List of damage over time related skill gems

A list of skill gems that have stats related to damage over time.

Active skill gems

Related base stats

The following active skill gems have stats related to damage over time:

Skill gem
Blood RageBlood RageSpell, Duration, Physical Level: (1-20) Cost: (12-29) Life Cooldown Time: 1.00 sec Can Store 1 Use(s) Cast Time: InstantRequires Level 16Adds a buff that deals Physical Damage over time, while increasing Attack Speed and Life Leech. Killing an enemy while this buff is active refreshes the buff duration, and can grant a Frenzy Charge.Per 1% Quality:1Superior2Anomalous3Divergent0.25% increased Attack SpeedBuff grants 0.1% chance to gain a Frenzy Charge when you Hit a Unique EnemyBuff grants 0.02% of Elemental Attack Damage leeched as Life(5-15)% increased Attack Speed 1.2% of Attack Physical Damage Leeched as Life You take 4% of your Maximum Life per second as Physical Damage You take 4% of your Maximum Energy Shield per second as Physical Damage 25% chance to gain a Frenzy Charge on Kill Base duration is (7-10.8) secondsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A		N/A	16
Caustic ArrowCaustic ArrowAttack, Projectile, AoE, Duration, Chaos, Bow Level: (1-20) Cost: (6-10) Mana Attack Damage: (55-64)% of base Effectiveness of Added Damage: (55-64)% Projectile Speed: 3260 Radius: 20Fires an arrow which deals chaos damage in an area on impact, and spreads caustic ground. Enemies standing on the caustic ground take chaos damage over time.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Area of Effect1% chance to inflict Withered for 2 seconds on Hit1% of Physical Damage Converted to Chaos DamageDeals (55-64.4)% of Base Attack Damage Base duration is 2 seconds Deals (8.8-1927.1) Base Chaos Damage per second 60% of Physical Damage Converted to Chaos Damage Modifiers to Projectile Damage apply to this Skill's Damage Over Time effect +(0-6) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A		N/A	1
DesecrateDesecrateSpell, AoE, Duration, Chaos Level: (1-20) Cost: (11-26) Mana Cast Time: 0.60 secRequires Level 16Desecrates the ground, summoning corpses and dealing chaos damage to all enemies in the area. The corpses will be chosen from the monsters in the current area and any Spectres that have existed in this instance.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased Cast Speed10% increased Chaos Damage3% chance to spawn an additional CorpseEach Corpse spawned has 1% chance to be a Forgotten CorpseBase duration is 4 seconds Deals (8.2-294) Base Chaos Damage per second Spawns 5 corpses Spawns corpses up to Level (20-100) Maximum of 10 corpses allowedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			16
Fire TrapFire TrapTrap, Spell, Duration, AoE, Fire Level: (1-20) Cost: (8-20) Mana Cast Time: 1.00 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 200% Radius: 15Requires Level 12Throws a trap that explodes when triggered, dealing fire damage to surrounding enemies and leaving an area of burning ground that damages enemies who walk through it.Per 1% Quality:1Superior2Anomalous3Divergent1% increased Fire Damage1% increased Skill Effect Duration3% chance to Ignite enemies 1% less Area of EffectTrap lasts 4 seconds Base duration is 1.75 seconds Deals (11-644) to (17-966) Fire Damage Deals (32.5-1832.8) Base Fire Damage per second (4-201) to (5-302) added Fire Damage against Burning Enemies Modifiers to Spell Damage apply to this Skill's Damage Over Time effect +(0-8) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			12
Toxic RainToxic RainAttack, AoE, Chaos, Duration, Projectile, Bow Level: (1-20) Cost: (7-11) Mana Attack Damage: (50-72)% of base Effectiveness of Added Damage: (50-73)%Requires Level 12Fire arrows into the air that rain down around the targeted area, dealing damage to enemies they hit and creating spore pods where they land. Each spore pod deals chaos damage over time to nearby enemies and slows their movement speed. The pods last for a duration before bursting, dealing area damage.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal0.5% increased Area of Effect0.5% increased Skill Effect Duration1% of Physical Damage Converted to Chaos Damage1% reduced Debuff Effect Fires 0.1 additional ArrowsDeals (50-72.8)% of Base Attack Damage Base duration is 1 seconds Deals (7.9-285.1) Base Chaos Damage per second Fires 4 additional Arrows 60% of Physical Damage Converted to Chaos Damage Each Spore Pod applies 10% less Movement Speed to nearby Enemies, to a maximum of 60% Modifiers to Projectile Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A		N/A	12
BaneBaneChaos, Trigger, Spell, AoE, Duration, Hex Level: (1-20) Cost: (10-20) Mana Cast Time: 0.60 secApplies a debuff to enemies in an area, which deals chaos damage over Time. Linked hex curses are also applied to those enemies. The debuff deals more damage and lasts longer for each hex applied this way. This skill cannot be used by Totems, Traps, or Mines.Per 1% Quality:1Superior2Anomalous3DivergentApplied Curses have 0.5% increased Effect1% increased Skill Effect DurationEnemies have 0.5% chance to Explode on Death, dealing a quarter of their maximum Life as Chaos DamageBase duration is 2.00 seconds Deals (45.7-895.6) Base Chaos Damage per second (28-42)% more Damage per Curse applied 50% increased Debuff Duration per Curse applied Only applies Hexes from Curse Skill Gems requiring Level (24-70) or lower Modifiers to Spell Damage apply to this Skill's Damage Over Time effect +(0-3) to radius This Gem can only Support Skill Gems requiring Level (24-70) or lower You cannot Cast Supported Curse SpellsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		1
BlightBlightSpell, Chaos, AoE, Channelling, Duration Level: (1-20) Cost: (2-5) Mana Cast Time: 0.30 sec Radius: 26Apply a debuff to enemies in front of you which deals chaos damage over time. Enemies who aren't already debuffed by Blight are also hindered for a shorter secondary duration, slowing their movement. Continued channelling adds layers of damage to the debuff, each with their own duration.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Area of Effect1% increased Chaos Damage3% increased Secondary DurationDeals (3.1-257.4) Base Chaos Damage per second Base duration is 2.5 seconds Base secondary duration is 0.8 seconds 80% reduced Movement Speed Debuff can have up to 20 layers of Damage Modifiers to Spell Damage apply to this Skill's Damage Over Time effect +(0-6) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		1
Cold SnapCold SnapSpell, AoE, Cold, Duration Level: (1-20) Cost: (11-28) Mana Cooldown Time: 3.00 sec Can Store 1 Use(s) Cast Time: 0.85 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 140% Radius: 16Requires Level 16Creates a sudden burst of cold in a targeted area, damaging enemies. This also creates an expanding area which is filled with chilled ground, and deals cold damage over time to enemies. Enemies that die while in the area have a chance to grant Frenzy Charges. The cooldown can be bypassed by expending a Frenzy Charge.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Area of Effect1% increased Effect of Chill2% increased Damage with Hits and AilmentsDeals (32-666) to (47-999) Cold Damage Base duration is 5 seconds Deals (26.3-1193.2) Base Cold Damage per second 25% chance to gain a Frenzy Charge when an Enemy Dies while in this Skill's Area Modifiers to Spell Damage apply to this Skill's Damage Over Time effect (0-19)% increased Effect of ChillPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			16
ContagionContagionSpell, AoE, Duration, Chaos Level: (1-20) Cost: (5-20) Mana Cast Time: 0.60 sec Radius: 20Unleashes a vile contagion on enemies, dealing chaos damage over time. If an enemy dies while affected by Contagion, it spreads to other enemies.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Area of Effect3% increased Chaos Damage3% chance to Spread when affected Enemy is HitDeals (3.5-235.9) Base Chaos Damage per second Base duration is 5 seconds Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			1
Creeping FrostCreeping FrostSpell, Projectile, Duration, AoE, Cold Level: (1-20) Cost: (7-20) Mana Soul Gain Prevention: 0 sec Cast Time: 0.60 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 80% Projectile Speed: 844 Radius: 12Requires Level 12Fire an icy projectile that bursts on impact or when reaching the targeted area, dealing area damage and creating a chilling area that deals cold damage over time. This area will creep across the ground towards nearby enemies until its duration expires.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal0.5% increased Area of Effect1% increased Skill Effect DurationFires an additional ProjectileChilling Area has 2% increased Movement SpeedBase duration is 5 seconds Deals (11-383) to (16-572) Cold Damage Can have up to 10 Chilling Areas Deals (16.7-1391.2) Base Cold Damage per second Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			12
Essence DrainEssence DrainSpell, Projectile, Duration, Chaos, AoE Level: (1-20) Cost: (8-23) Mana Cast Time: 0.70 sec Critical Strike Chance: 5.00% Effectiveness of Added Damage: 60%Requires Level 12Fires a projectile that applies a damage over time debuff when it hits. You are healed for a portion of the debuff damage. The debuff is spread by Contagion.Per 1% Quality:1Superior2Anomalous3Divergent1% increased Chaos DamageRegenerate 0.01% of Debuff Damage as Life5% increased Damage with HitsDeals (31.2-1503.2) Base Chaos Damage per second Regenerate 0.5% of Debuff Damage as Life Base duration is 3.8 seconds Deals (9-433) to (14-649) Chaos Damage Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			12
Flame DashFlame DashSpell, Movement, Duration, Fire, Travel, Blink Level: (1-20) Cost: (8-23) Mana Cooldown Time: 3.00 sec Can Store 3 Use(s) Cast Time: 0.70 sec Critical Strike Chance: 6.00%Requires Level 10Teleport to a location, damaging enemies and leaving a trail of burning ground in your wake. Shares a cooldown with other Blink skills.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Cooldown Recovery Rate1% increased travel distance2% chance to Ignite enemies 2% more Burning DamageDeals (7-479) to (11-718) Fire Damage Deals (18.9-1262.7) Base Fire Damage per second Base duration is 4 seconds (0-47)% increased Cooldown Recovery RatePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		10
Flame WallFlame WallSpell, AoE, Duration, Fire Level: (1-20) Cost: (4-16) Mana Cast Time: 0.50 secCreate a wall of fire for a duration, which deals burning damage to everything in its area. Each enemy that enters the wall also receives a secondary burning debuff which persists for a short duration after leaving the wall. Any projectiles fired through the wall by you and allies deal added fire damage and apply the wall's secondary debuff on hit.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal0.5% increased Area of Effect+0.5% to Fire Damage over Time Multiplier 1% reduced Skill Effect Duration2% increased Cast SpeedInflicts Fire Exposure for 4 seconds when Enemies enter the wall, applying -0.5% to their Fire ResistanceBase duration is (3-4.9) seconds Deals (2.2-456.3) Base Fire Damage per second Secondary Debuff Deals (7.2-1520.9) Base Fire Damage per second Projectiles which pass through the wall deal (3-78) to (5-117) Added Fire Damage Base secondary duration is (1-2) seconds Maximum 3 Flame Walls at a time Wall will be (40-59) units long Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		1
MalevolenceMalevolenceAura, Spell, AoE Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: InstantRequires Level 24Casts an aura that multiplies damage over time and increases skill effect duration of you and your allies.Per 1% Quality:1Superior2Anomalous3Divergent2% increased Area of EffectYou and nearby allies have 0.1% increased Skill Effect DurationYou and nearby Allies deal 0.25% increased Damage with AilmentsYou and nearby allies deal (14-20)% more Damage over Time You and nearby allies have (10-19)% increased Skill Effect Duration +(0-19) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			24
Righteous FireRighteous FireSpell, AoE, Fire Level: (1-20) Cooldown Time: 0.30 sec Can Store 1 Use(s) Cast Time: Instant Radius: 18Requires Level 16Engulfs you in magical fire that rapidly burns you and nearby enemies. Your spell damage is substantially increased while under this effect. The effect ends when you have 1 life remaining.Per 1% Quality:1Superior2Anomalous3Divergent1% increased Burning Damage0.5% increased Area of EffectBuff Grants 1% increased Spell DamageGrants (20-39)% more Spell Damage Deals 20% of your Maximum Life as Base Fire Damage per second You Burn for 90% of your Maximum Life per second as Fire Damage Deals 20% of your Maximum Energy Shield as Base Fire Damage per second You Burn for 70% of your Maximum Energy Shield per second as Fire Damage Deals (35.8-1541.8) Base Fire Damage per second +(0-5) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.		N/A		16
Scorching RayScorching RaySpell, Fire, Duration, Channelling Level: (1-20) Cost: (2-5) Mana Cast Time: 0.25 secRequires Level 12Unleash a beam of fire that burns enemies it touches. Remaining in the beam intensifies the burning, adding a portion of the beam's damage in stages. Inflicts Fire Exposure at maximum stages. Enemies who leave the beam continue to burn for a duration. Increasing cast speed also increases the rate at which the beam can turn.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased beam length1% increased Skill Effect Duration2% increased Cast Speed 2% less Skill Effect DurationDeals (11.7-439.4) Base Fire Damage per second Base duration is 1.5 seconds Additional Debuff stages add 60% of Damage Burning Debuff can have a maximum of 8 stages Fire Exposure applies -25% to Fire Resistance Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		12
Siphoning TrapSiphoning TrapTrap, Spell, Duration, AoE, Cold Level: (1-20) Cost: (7-24) Mana Cooldown Time: 4.00 sec Can Store 1 Use(s) Cast Time: 1.00 secRequires Level 10Throws a trap that applies debuff beams to a number of nearby enemies for a duration. The beams chill enemies and deal cold damage over time. A beam is also applied to you, granting life and mana regeneration based on the number of debuff beams affecting enemies.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased Effect of Cold Ailments1% increased Skill Effect DurationApplies beams to the closest 0.1 EnemiesRegenerate 0% of Energy Shield per second for each affected EnemyTrap lasts 4 seconds Base duration is 3 seconds Deals (15.5-426.3) Base Cold Damage per second Regenerate (1.3-32.4) Life per second for each affected Enemy Regenerate (0.3-1.7) Mana per second for each affected Enemy Applies beams to the closest 10 Enemies Regenerate (12.7-324.4) Life per second while any Enemy is affected Regenerate (2.9-17.2) Mana per second while any Enemy is affected Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			10
SoulrendSoulrendChaos, Spell, AoE, Duration, Projectile Level: (1-20) Cost: (14-26) Mana Cast Time: 0.80 sec Critical Strike Chance: 5.00%Requires Level 28Fires a projectile that turns towards enemies in front of it, damaging and piercing through those it hits, and leeching some of that damage as energy shield. As the projectile travels, it repeatedly applies a short but powerful chaos damage over time debuff to each enemy in an area around it.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased Chaos Damage1% increased Area of Effect1% increased Skill Effect Duration5% increased Damage with HitsBase duration is 0.6 seconds Deals (137.1-1944.3) Base Chaos Damage per second Deals (16-448) to (24-672) Chaos Damage 4% of Spell Damage Leeched as Energy Shield Modifiers to Spell Damage apply to this Skill's Damage Over Time effect Projectiles Pierce all TargetsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		28
Vaal BlightVaal BlightVaal, Spell, Chaos, AoE, Duration, Nova, Channelling Level: (1-20) Souls Per Use: 30 Can Store 1 Use(s) Cast Time: 0.60 secApply a powerful debuff to enemies around you which deals chaos damage over time. Then applies two additional layers in a larger area, growing greatly in size each time. Enemies are also substantially hindered for a shorter secondary duration, slowing their movement.Per 1% Quality:1Superior0.5% increased Area of EffectDeals (4.3-524.7) Base Chaos Damage per second Base duration is 6 seconds Base secondary duration is 3 seconds 80% reduced Movement Speed Debuff can have up to 20 layers of Damage Hindered Enemies take 20% increased Chaos Damage Modifiers to Spell Damage apply to this Skill's Damage Over Time effect Modifiers to Skill Effect Duration also apply to this Skill's Soul Gain Prevention +(0-9) to radius CorruptedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		1
Vaal Cold SnapVaal Cold SnapVaal, Spell, AoE, Duration, Cold Level: (1-20) Souls Per Use: 35 Can Store 1 Use(s) Soul Gain Prevention: 0 sec Cast Time: 0.85 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 200%Requires Level 16Creates a sudden burst of cold around you, damaging enemies. This also creates a chilling area around you which expands and deals cold damage over time to surrounding enemies in addition to chilling them. Enemies that die while in the area grant Frenzy Charges, and you will passively gain Frenzy Charges while there are enemies in the area.Per 1% Quality:1Superior0.5% increased Area of EffectDeals (35-1002) to (53-1502) Cold Damage Base duration is 4 seconds Always Freezes enemies Gain a Frenzy Charge when an Enemy Dies while in this Skill's Area Every second, gain a Frenzy Charge if an Enemy is in this Skill's Area Deals (29.4-1495.5) Base Cold Damage per second Modifiers to Spell Damage apply to this Skill's Damage Over Time effect Modifiers to Skill Effect Duration also apply to this Skill's Soul Gain Prevention (0-19)% increased Effect of Chill CorruptedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			16
VortexVortexSpell, AoE, Cold, Duration, Nova Level: (1-20) Cost: (11-20) Mana Cooldown Time: 1.80 sec Can Store 1 Use(s) Soul Gain Prevention: 0 sec Cast Time: 0.75 sec Critical Strike Chance: 6.50%Requires Level 28An icy blast explodes around the caster, dealing cold damage to enemies, and leaving behind a whirling vortex which deals cold damage over time and chills enemies caught in it. If the caster targets near their Frostbolt projectiles, it will explode from a number of those projectiles instead, destroying them.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal0.5% increased Area of Effect1% increased Cold Damage1% increased Cooldown Recovery Rate 1% less Skill Effect Duration2% increased Damage when Cast on FrostboltDeals (38-524) to (57-787) Cold Damage Base duration is 3 seconds Deals (106.5-1456.9) Base Cold Damage per second Can explode from up to 5 Frostbolt Projectiles 20% less Area of Effect when Cast on Frostbolt Modifiers to Spell Damage apply to this Skill's Damage Over Time effect (0-76)% increased Cooldown Recovery RatePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		28
Wintertide BrandWintertide BrandSpell, AoE, Cold, Duration, Brand Level: (1-20) Cost: (6-16) Mana Cast Time: 0.70 secRequires Level 12Creates a magical brand which can attach to a nearby enemy, dealing cold damage over time and chilling them. It periodically activates while attached, gaining stages that raise the damage. When removed, a short-duration debuff dealing the same damage over time and chill is applied to each nearby enemy. The brand keeps its charges while detached.Per 1% Quality:1Superior2Anomalous3Divergent+0.5% to Cold Damage over Time Multiplier0.5% increased Area of Effect2% increased Skill Effect Duration 2% reduced Cast SpeedCan be Attached for a total Duration of 2 seconds Your Skills can have an additional Brand Attached to an Enemy Can be Detached for a total Duration of 6 seconds Deals (12.5-164.6) Base Cold Damage per second Base Debuff Duration is 1 seconds Activates every 0.25 seconds while Attached Debuff deals 20% more Damage per Stage Maximum 20 Stages Can have an additional Brand Attached to an Enemy Increases and Reductions to Cast Speed also apply to this Skill's Activation frequency Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		12
Molten StrikeMolten StrikeAttack, Projectile, AoE, Melee, Strike, Fire Level: (1-20) Cost: 6 Mana Attack Damage: (110-148)% of base Effectiveness of Added Damage: (110-148)% Projectile Speed: 750Infuses your melee weapon with molten energies to attack with physical and fire damage. This attack causes balls of molten magma to launch forth from the enemies you hit, divided amongst all enemies hit by the strike. These will explode, causing AoE attack damage to enemies where they land.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased Fire Damage1% increased Projectile Speed+0.1 to Melee Strike Range2% increased Damage over TimeDeals (110-148)% of Base Attack Damage 60% of Physical Damage Converted to Fire Damage Fires 3 additional Projectiles Projectiles deal 50% less Damage Damage Over Time caused by Projectiles deals 50% less Damage +(2-6) to Melee Strike Range (2-75) to (3-113) Added Fire DamagePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.		N/A	N/A	1
Searing BondSearing BondSpell, Totem, Fire Level: (1-20) Cost: (18-51) Mana Cast Time: 1.00 secRequires Level 12Summons a totem that casts a beam of fire at you and each other totem you control, dealing burning damage to enemies caught in the beam. Enemies near either end of a beam also suffer burning damage.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased totem life2% increased Totem Duration1% increased Damage+0.1 to maximum number of Summoned TotemsTotem lasts 8 seconds Deals (29.4-2459.5) Base Fire Damage per second +1 to maximum number of Summoned Totems Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.		N/A		12

Related quality stats

The following active skill gems have quality stats related to damage over time:

Skill gem
Blood RageBlood RageSpell, Duration, Physical Level: (1-20) Cost: (12-29) Life Cooldown Time: 1.00 sec Can Store 1 Use(s) Cast Time: InstantRequires Level 16Adds a buff that deals Physical Damage over time, while increasing Attack Speed and Life Leech. Killing an enemy while this buff is active refreshes the buff duration, and can grant a Frenzy Charge.Per 1% Quality:1Superior2Anomalous3Divergent0.25% increased Attack SpeedBuff grants 0.1% chance to gain a Frenzy Charge when you Hit a Unique EnemyBuff grants 0.02% of Elemental Attack Damage leeched as Life(5-15)% increased Attack Speed 1.2% of Attack Physical Damage Leeched as Life You take 4% of your Maximum Life per second as Physical Damage You take 4% of your Maximum Energy Shield per second as Physical Damage 25% chance to gain a Frenzy Charge on Kill Base duration is (7-10.8) secondsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A		N/A	16
Caustic ArrowCaustic ArrowAttack, Projectile, AoE, Duration, Chaos, Bow Level: (1-20) Cost: (6-10) Mana Attack Damage: (55-64)% of base Effectiveness of Added Damage: (55-64)% Projectile Speed: 3260 Radius: 20Fires an arrow which deals chaos damage in an area on impact, and spreads caustic ground. Enemies standing on the caustic ground take chaos damage over time.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Area of Effect1% chance to inflict Withered for 2 seconds on Hit1% of Physical Damage Converted to Chaos DamageDeals (55-64.4)% of Base Attack Damage Base duration is 2 seconds Deals (8.8-1927.1) Base Chaos Damage per second 60% of Physical Damage Converted to Chaos Damage Modifiers to Projectile Damage apply to this Skill's Damage Over Time effect +(0-6) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A		N/A	1
DesecrateDesecrateSpell, AoE, Duration, Chaos Level: (1-20) Cost: (11-26) Mana Cast Time: 0.60 secRequires Level 16Desecrates the ground, summoning corpses and dealing chaos damage to all enemies in the area. The corpses will be chosen from the monsters in the current area and any Spectres that have existed in this instance.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased Cast Speed10% increased Chaos Damage3% chance to spawn an additional CorpseEach Corpse spawned has 1% chance to be a Forgotten CorpseBase duration is 4 seconds Deals (8.2-294) Base Chaos Damage per second Spawns 5 corpses Spawns corpses up to Level (20-100) Maximum of 10 corpses allowedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			16
Fire TrapFire TrapTrap, Spell, Duration, AoE, Fire Level: (1-20) Cost: (8-20) Mana Cast Time: 1.00 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 200% Radius: 15Requires Level 12Throws a trap that explodes when triggered, dealing fire damage to surrounding enemies and leaving an area of burning ground that damages enemies who walk through it.Per 1% Quality:1Superior2Anomalous3Divergent1% increased Fire Damage1% increased Skill Effect Duration3% chance to Ignite enemies 1% less Area of EffectTrap lasts 4 seconds Base duration is 1.75 seconds Deals (11-644) to (17-966) Fire Damage Deals (32.5-1832.8) Base Fire Damage per second (4-201) to (5-302) added Fire Damage against Burning Enemies Modifiers to Spell Damage apply to this Skill's Damage Over Time effect +(0-8) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			12
Toxic RainToxic RainAttack, AoE, Chaos, Duration, Projectile, Bow Level: (1-20) Cost: (7-11) Mana Attack Damage: (50-72)% of base Effectiveness of Added Damage: (50-73)%Requires Level 12Fire arrows into the air that rain down around the targeted area, dealing damage to enemies they hit and creating spore pods where they land. Each spore pod deals chaos damage over time to nearby enemies and slows their movement speed. The pods last for a duration before bursting, dealing area damage.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal0.5% increased Area of Effect0.5% increased Skill Effect Duration1% of Physical Damage Converted to Chaos Damage1% reduced Debuff Effect Fires 0.1 additional ArrowsDeals (50-72.8)% of Base Attack Damage Base duration is 1 seconds Deals (7.9-285.1) Base Chaos Damage per second Fires 4 additional Arrows 60% of Physical Damage Converted to Chaos Damage Each Spore Pod applies 10% less Movement Speed to nearby Enemies, to a maximum of 60% Modifiers to Projectile Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A		N/A	12
BaneBaneChaos, Trigger, Spell, AoE, Duration, Hex Level: (1-20) Cost: (10-20) Mana Cast Time: 0.60 secApplies a debuff to enemies in an area, which deals chaos damage over Time. Linked hex curses are also applied to those enemies. The debuff deals more damage and lasts longer for each hex applied this way. This skill cannot be used by Totems, Traps, or Mines.Per 1% Quality:1Superior2Anomalous3DivergentApplied Curses have 0.5% increased Effect1% increased Skill Effect DurationEnemies have 0.5% chance to Explode on Death, dealing a quarter of their maximum Life as Chaos DamageBase duration is 2.00 seconds Deals (45.7-895.6) Base Chaos Damage per second (28-42)% more Damage per Curse applied 50% increased Debuff Duration per Curse applied Only applies Hexes from Curse Skill Gems requiring Level (24-70) or lower Modifiers to Spell Damage apply to this Skill's Damage Over Time effect +(0-3) to radius This Gem can only Support Skill Gems requiring Level (24-70) or lower You cannot Cast Supported Curse SpellsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		1
BlightBlightSpell, Chaos, AoE, Channelling, Duration Level: (1-20) Cost: (2-5) Mana Cast Time: 0.30 sec Radius: 26Apply a debuff to enemies in front of you which deals chaos damage over time. Enemies who aren't already debuffed by Blight are also hindered for a shorter secondary duration, slowing their movement. Continued channelling adds layers of damage to the debuff, each with their own duration.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Area of Effect1% increased Chaos Damage3% increased Secondary DurationDeals (3.1-257.4) Base Chaos Damage per second Base duration is 2.5 seconds Base secondary duration is 0.8 seconds 80% reduced Movement Speed Debuff can have up to 20 layers of Damage Modifiers to Spell Damage apply to this Skill's Damage Over Time effect +(0-6) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		1
Cold SnapCold SnapSpell, AoE, Cold, Duration Level: (1-20) Cost: (11-28) Mana Cooldown Time: 3.00 sec Can Store 1 Use(s) Cast Time: 0.85 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 140% Radius: 16Requires Level 16Creates a sudden burst of cold in a targeted area, damaging enemies. This also creates an expanding area which is filled with chilled ground, and deals cold damage over time to enemies. Enemies that die while in the area have a chance to grant Frenzy Charges. The cooldown can be bypassed by expending a Frenzy Charge.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Area of Effect1% increased Effect of Chill2% increased Damage with Hits and AilmentsDeals (32-666) to (47-999) Cold Damage Base duration is 5 seconds Deals (26.3-1193.2) Base Cold Damage per second 25% chance to gain a Frenzy Charge when an Enemy Dies while in this Skill's Area Modifiers to Spell Damage apply to this Skill's Damage Over Time effect (0-19)% increased Effect of ChillPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			16
ContagionContagionSpell, AoE, Duration, Chaos Level: (1-20) Cost: (5-20) Mana Cast Time: 0.60 sec Radius: 20Unleashes a vile contagion on enemies, dealing chaos damage over time. If an enemy dies while affected by Contagion, it spreads to other enemies.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Area of Effect3% increased Chaos Damage3% chance to Spread when affected Enemy is HitDeals (3.5-235.9) Base Chaos Damage per second Base duration is 5 seconds Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			1
Creeping FrostCreeping FrostSpell, Projectile, Duration, AoE, Cold Level: (1-20) Cost: (7-20) Mana Soul Gain Prevention: 0 sec Cast Time: 0.60 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 80% Projectile Speed: 844 Radius: 12Requires Level 12Fire an icy projectile that bursts on impact or when reaching the targeted area, dealing area damage and creating a chilling area that deals cold damage over time. This area will creep across the ground towards nearby enemies until its duration expires.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal0.5% increased Area of Effect1% increased Skill Effect DurationFires an additional ProjectileChilling Area has 2% increased Movement SpeedBase duration is 5 seconds Deals (11-383) to (16-572) Cold Damage Can have up to 10 Chilling Areas Deals (16.7-1391.2) Base Cold Damage per second Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			12
Essence DrainEssence DrainSpell, Projectile, Duration, Chaos, AoE Level: (1-20) Cost: (8-23) Mana Cast Time: 0.70 sec Critical Strike Chance: 5.00% Effectiveness of Added Damage: 60%Requires Level 12Fires a projectile that applies a damage over time debuff when it hits. You are healed for a portion of the debuff damage. The debuff is spread by Contagion.Per 1% Quality:1Superior2Anomalous3Divergent1% increased Chaos DamageRegenerate 0.01% of Debuff Damage as Life5% increased Damage with HitsDeals (31.2-1503.2) Base Chaos Damage per second Regenerate 0.5% of Debuff Damage as Life Base duration is 3.8 seconds Deals (9-433) to (14-649) Chaos Damage Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			12
Flame DashFlame DashSpell, Movement, Duration, Fire, Travel, Blink Level: (1-20) Cost: (8-23) Mana Cooldown Time: 3.00 sec Can Store 3 Use(s) Cast Time: 0.70 sec Critical Strike Chance: 6.00%Requires Level 10Teleport to a location, damaging enemies and leaving a trail of burning ground in your wake. Shares a cooldown with other Blink skills.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Cooldown Recovery Rate1% increased travel distance2% chance to Ignite enemies 2% more Burning DamageDeals (7-479) to (11-718) Fire Damage Deals (18.9-1262.7) Base Fire Damage per second Base duration is 4 seconds (0-47)% increased Cooldown Recovery RatePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		10
Flame WallFlame WallSpell, AoE, Duration, Fire Level: (1-20) Cost: (4-16) Mana Cast Time: 0.50 secCreate a wall of fire for a duration, which deals burning damage to everything in its area. Each enemy that enters the wall also receives a secondary burning debuff which persists for a short duration after leaving the wall. Any projectiles fired through the wall by you and allies deal added fire damage and apply the wall's secondary debuff on hit.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal0.5% increased Area of Effect+0.5% to Fire Damage over Time Multiplier 1% reduced Skill Effect Duration2% increased Cast SpeedInflicts Fire Exposure for 4 seconds when Enemies enter the wall, applying -0.5% to their Fire ResistanceBase duration is (3-4.9) seconds Deals (2.2-456.3) Base Fire Damage per second Secondary Debuff Deals (7.2-1520.9) Base Fire Damage per second Projectiles which pass through the wall deal (3-78) to (5-117) Added Fire Damage Base secondary duration is (1-2) seconds Maximum 3 Flame Walls at a time Wall will be (40-59) units long Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		1
MalevolenceMalevolenceAura, Spell, AoE Level: (1-20) Reservation: 50% Mana Cooldown Time: 1.20 sec Can Store 1 Use(s) Cast Time: InstantRequires Level 24Casts an aura that multiplies damage over time and increases skill effect duration of you and your allies.Per 1% Quality:1Superior2Anomalous3Divergent2% increased Area of EffectYou and nearby allies have 0.1% increased Skill Effect DurationYou and nearby Allies deal 0.25% increased Damage with AilmentsYou and nearby allies deal (14-20)% more Damage over Time You and nearby allies have (10-19)% increased Skill Effect Duration +(0-19) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			24
Righteous FireRighteous FireSpell, AoE, Fire Level: (1-20) Cooldown Time: 0.30 sec Can Store 1 Use(s) Cast Time: Instant Radius: 18Requires Level 16Engulfs you in magical fire that rapidly burns you and nearby enemies. Your spell damage is substantially increased while under this effect. The effect ends when you have 1 life remaining.Per 1% Quality:1Superior2Anomalous3Divergent1% increased Burning Damage0.5% increased Area of EffectBuff Grants 1% increased Spell DamageGrants (20-39)% more Spell Damage Deals 20% of your Maximum Life as Base Fire Damage per second You Burn for 90% of your Maximum Life per second as Fire Damage Deals 20% of your Maximum Energy Shield as Base Fire Damage per second You Burn for 70% of your Maximum Energy Shield per second as Fire Damage Deals (35.8-1541.8) Base Fire Damage per second +(0-5) to radiusPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.		N/A		16
Scorching RayScorching RaySpell, Fire, Duration, Channelling Level: (1-20) Cost: (2-5) Mana Cast Time: 0.25 secRequires Level 12Unleash a beam of fire that burns enemies it touches. Remaining in the beam intensifies the burning, adding a portion of the beam's damage in stages. Inflicts Fire Exposure at maximum stages. Enemies who leave the beam continue to burn for a duration. Increasing cast speed also increases the rate at which the beam can turn.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased beam length1% increased Skill Effect Duration2% increased Cast Speed 2% less Skill Effect DurationDeals (11.7-439.4) Base Fire Damage per second Base duration is 1.5 seconds Additional Debuff stages add 60% of Damage Burning Debuff can have a maximum of 8 stages Fire Exposure applies -25% to Fire Resistance Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		12
Siphoning TrapSiphoning TrapTrap, Spell, Duration, AoE, Cold Level: (1-20) Cost: (7-24) Mana Cooldown Time: 4.00 sec Can Store 1 Use(s) Cast Time: 1.00 secRequires Level 10Throws a trap that applies debuff beams to a number of nearby enemies for a duration. The beams chill enemies and deal cold damage over time. A beam is also applied to you, granting life and mana regeneration based on the number of debuff beams affecting enemies.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased Effect of Cold Ailments1% increased Skill Effect DurationApplies beams to the closest 0.1 EnemiesRegenerate 0% of Energy Shield per second for each affected EnemyTrap lasts 4 seconds Base duration is 3 seconds Deals (15.5-426.3) Base Cold Damage per second Regenerate (1.3-32.4) Life per second for each affected Enemy Regenerate (0.3-1.7) Mana per second for each affected Enemy Applies beams to the closest 10 Enemies Regenerate (12.7-324.4) Life per second while any Enemy is affected Regenerate (2.9-17.2) Mana per second while any Enemy is affected Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			10
SoulrendSoulrendChaos, Spell, AoE, Duration, Projectile Level: (1-20) Cost: (14-26) Mana Cast Time: 0.80 sec Critical Strike Chance: 5.00%Requires Level 28Fires a projectile that turns towards enemies in front of it, damaging and piercing through those it hits, and leeching some of that damage as energy shield. As the projectile travels, it repeatedly applies a short but powerful chaos damage over time debuff to each enemy in an area around it.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased Chaos Damage1% increased Area of Effect1% increased Skill Effect Duration5% increased Damage with HitsBase duration is 0.6 seconds Deals (137.1-1944.3) Base Chaos Damage per second Deals (16-448) to (24-672) Chaos Damage 4% of Spell Damage Leeched as Energy Shield Modifiers to Spell Damage apply to this Skill's Damage Over Time effect Projectiles Pierce all TargetsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		28
Vaal BlightVaal BlightVaal, Spell, Chaos, AoE, Duration, Nova, Channelling Level: (1-20) Souls Per Use: 30 Can Store 1 Use(s) Cast Time: 0.60 secApply a powerful debuff to enemies around you which deals chaos damage over time. Then applies two additional layers in a larger area, growing greatly in size each time. Enemies are also substantially hindered for a shorter secondary duration, slowing their movement.Per 1% Quality:1Superior0.5% increased Area of EffectDeals (4.3-524.7) Base Chaos Damage per second Base duration is 6 seconds Base secondary duration is 3 seconds 80% reduced Movement Speed Debuff can have up to 20 layers of Damage Hindered Enemies take 20% increased Chaos Damage Modifiers to Spell Damage apply to this Skill's Damage Over Time effect Modifiers to Skill Effect Duration also apply to this Skill's Soul Gain Prevention +(0-9) to radius CorruptedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		1
Vaal Cold SnapVaal Cold SnapVaal, Spell, AoE, Duration, Cold Level: (1-20) Souls Per Use: 35 Can Store 1 Use(s) Soul Gain Prevention: 0 sec Cast Time: 0.85 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 200%Requires Level 16Creates a sudden burst of cold around you, damaging enemies. This also creates a chilling area around you which expands and deals cold damage over time to surrounding enemies in addition to chilling them. Enemies that die while in the area grant Frenzy Charges, and you will passively gain Frenzy Charges while there are enemies in the area.Per 1% Quality:1Superior0.5% increased Area of EffectDeals (35-1002) to (53-1502) Cold Damage Base duration is 4 seconds Always Freezes enemies Gain a Frenzy Charge when an Enemy Dies while in this Skill's Area Every second, gain a Frenzy Charge if an Enemy is in this Skill's Area Deals (29.4-1495.5) Base Cold Damage per second Modifiers to Spell Damage apply to this Skill's Damage Over Time effect Modifiers to Skill Effect Duration also apply to this Skill's Soul Gain Prevention (0-19)% increased Effect of Chill CorruptedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A			16
VortexVortexSpell, AoE, Cold, Duration, Nova Level: (1-20) Cost: (11-20) Mana Cooldown Time: 1.80 sec Can Store 1 Use(s) Soul Gain Prevention: 0 sec Cast Time: 0.75 sec Critical Strike Chance: 6.50%Requires Level 28An icy blast explodes around the caster, dealing cold damage to enemies, and leaving behind a whirling vortex which deals cold damage over time and chills enemies caught in it. If the caster targets near their Frostbolt projectiles, it will explode from a number of those projectiles instead, destroying them.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal0.5% increased Area of Effect1% increased Cold Damage1% increased Cooldown Recovery Rate 1% less Skill Effect Duration2% increased Damage when Cast on FrostboltDeals (38-524) to (57-787) Cold Damage Base duration is 3 seconds Deals (106.5-1456.9) Base Cold Damage per second Can explode from up to 5 Frostbolt Projectiles 20% less Area of Effect when Cast on Frostbolt Modifiers to Spell Damage apply to this Skill's Damage Over Time effect (0-76)% increased Cooldown Recovery RatePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		28
Wintertide BrandWintertide BrandSpell, AoE, Cold, Duration, Brand Level: (1-20) Cost: (6-16) Mana Cast Time: 0.70 secRequires Level 12Creates a magical brand which can attach to a nearby enemy, dealing cold damage over time and chilling them. It periodically activates while attached, gaining stages that raise the damage. When removed, a short-duration debuff dealing the same damage over time and chill is applied to each nearby enemy. The brand keeps its charges while detached.Per 1% Quality:1Superior2Anomalous3Divergent+0.5% to Cold Damage over Time Multiplier0.5% increased Area of Effect2% increased Skill Effect Duration 2% reduced Cast SpeedCan be Attached for a total Duration of 2 seconds Your Skills can have an additional Brand Attached to an Enemy Can be Detached for a total Duration of 6 seconds Deals (12.5-164.6) Base Cold Damage per second Base Debuff Duration is 1 seconds Activates every 0.25 seconds while Attached Debuff deals 20% more Damage per Stage Maximum 20 Stages Can have an additional Brand Attached to an Enemy Increases and Reductions to Cast Speed also apply to this Skill's Activation frequency Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.	N/A	N/A		12
Molten StrikeMolten StrikeAttack, Projectile, AoE, Melee, Strike, Fire Level: (1-20) Cost: 6 Mana Attack Damage: (110-148)% of base Effectiveness of Added Damage: (110-148)% Projectile Speed: 750Infuses your melee weapon with molten energies to attack with physical and fire damage. This attack causes balls of molten magma to launch forth from the enemies you hit, divided amongst all enemies hit by the strike. These will explode, causing AoE attack damage to enemies where they land.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased Fire Damage1% increased Projectile Speed+0.1 to Melee Strike Range2% increased Damage over TimeDeals (110-148)% of Base Attack Damage 60% of Physical Damage Converted to Fire Damage Fires 3 additional Projectiles Projectiles deal 50% less Damage Damage Over Time caused by Projectiles deals 50% less Damage +(2-6) to Melee Strike Range (2-75) to (3-113) Added Fire DamagePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.		N/A	N/A	1
Searing BondSearing BondSpell, Totem, Fire Level: (1-20) Cost: (18-51) Mana Cast Time: 1.00 secRequires Level 12Summons a totem that casts a beam of fire at you and each other totem you control, dealing burning damage to enemies caught in the beam. Enemies near either end of a beam also suffer burning damage.Per 1% Quality:1Superior2Anomalous3Divergent4Phantasmal1% increased totem life2% increased Totem Duration1% increased Damage+0.1 to maximum number of Summoned TotemsTotem lasts 8 seconds Deals (29.4-2459.5) Base Fire Damage per second +1 to maximum number of Summoned Totems Modifiers to Spell Damage apply to this Skill's Damage Over Time effectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.		N/A		12

Support skill gems

Related base stats

The following support skill gems have stats related to damage over time:

Skill gem
Awakened Swift Affliction SupportAwakened Swift Affliction SupportSupport, Duration Icon: r Level: (1-5) Cost & Reservation Multiplier: 125%Requires Level 72Supports any skill that has a duration, or can hit enemies to inflict ailments on them.Per 1% Quality:1SuperiorSupported Skills deal 0.5% increased Damage over Time Supported Skills have +0.5% to Damage over Time MultiplierSupported Skills deal (45-49)% more Damage over Time 25% reduced Duration of Supported Skills and Damaging Ailments they inflictThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	72
Awakened Vicious Projectiles SupportAwakened Vicious Projectiles SupportProjectile, Attack, Physical, Chaos, Support Icon: d Level: (1-5) Cost & Reservation Multiplier: 120%Requires Level 72Supports projectile attack skills.Per 1% Quality:1SuperiorSupported Skills deal 1% increased Physical DamageSupported Skills deal (60-64)% more Physical Projectile Attack Damage Supported Skills have 10% less Projectile Attack Speed Supported Skills deal (60-64)% more Physical Damage over Time Supported Skills deal (60-64)% more Chaos Damage over TimeThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	72
Hypothermia SupportHypothermia SupportCold, Support Icon: D Level: (1-20) Cost & Reservation Multiplier: 130%Requires Level 31Supports any skill that deals damage.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills have 1.5% increased Chill Duration on EnemiesSupported Skills have +1% chance to Freeze Enemies which are ChilledEnemies Frozen by Supported Skills have -0.2% to Cold ResistanceSupported Skills deal (20-29)% more Damage with Hits and Ailments against Chilled Enemies Supported Skills have +20% chance to Freeze Enemies which are Chilled Supported Skills deal (20-39)% more Cold Damage Over TimeThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	31
Swift Affliction SupportSwift Affliction SupportSupport, Duration Icon: r Level: (1-20) Cost & Reservation Multiplier: 140%Requires Level 31Supports any skill that has a duration, or can hit enemies to inflict ailments on them.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills deal 0.5% increased Damage over TimeSupported Skills have 0.25% increased Attack and Cast Speed Supported Skills have 0.5% increased Projectile SpeedYou and Enemies have 1% increased Movement Speed while inflicted with an Ailment from Supported SkillsSupported Skills deal (20-34)% more Damage over Time 25% less Duration of Supported Skills and Damaging Ailments they inflictThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	31
Vicious Projectiles SupportVicious Projectiles SupportProjectile, Attack, Physical, Chaos, Support Icon: d Level: (1-20) Cost & Reservation Multiplier: 130%Requires Level 18Supports projectile attack skills.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills deal 0.5% increased Physical DamageSupported Attacks have 0.5% chance to cause Bleeding Supported Skills have 0.5% chance to Poison on HitSupported Attacks have 0.5% chance to Impale Enemies on HitSupported Skills deal (30-49)% more Physical Projectile Attack Damage Supported Skills have 10% less Projectile Attack Speed Supported Skills deal (30-49)% more Physical Damage over Time Supported Skills deal (30-49)% more Chaos Damage over TimeThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	18
Bonechill SupportBonechill SupportCold, Support Icon: B Level: (1-20) Cost & Reservation Multiplier: 130%Requires Level 38Supports any skill that can chill enemies or create chilling areas.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills have 1% increased Chill Duration on EnemiesSupported Skills deal 0.5% increased Cold DamageSupported Skills have 0.5% increased Effect of Chill on EnemiesSupported Skills have (25-44)% increased Effect of Chill on Enemies Enemies Chilled by Supported Skills have Cold Damage taken increased by Chill Effect Enemies in Chilling Areas from Supported Skills have Cold Damage taken increased by Chill Effect Supported Skills deal 5-14% more Cold DamageThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A			38
Efficacy SupportEfficacy SupportSupport, Duration Icon: a Level: (1-20) Cost & Reservation Multiplier: 130%Requires Level 8Supports any skill that deals damage or has a duration.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills deal 0.5% increased Damage over TimeSupported Skills have 0.5% increased Skill Effect DurationSupported Skills have 0.5% reduced Mana CostSupported Skills deal (15-24)% more Damage over Time Supported Skills have (15-24)% increased Skill Effect DurationThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A	N/A		8

Related quality stats

The following support skill gems have quality stats related to damage over time:

Skill gem
Awakened Swift Affliction SupportAwakened Swift Affliction SupportSupport, Duration Icon: r Level: (1-5) Cost & Reservation Multiplier: 125%Requires Level 72Supports any skill that has a duration, or can hit enemies to inflict ailments on them.Per 1% Quality:1SuperiorSupported Skills deal 0.5% increased Damage over Time Supported Skills have +0.5% to Damage over Time MultiplierSupported Skills deal (45-49)% more Damage over Time 25% reduced Duration of Supported Skills and Damaging Ailments they inflictThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	72
Awakened Vicious Projectiles SupportAwakened Vicious Projectiles SupportProjectile, Attack, Physical, Chaos, Support Icon: d Level: (1-5) Cost & Reservation Multiplier: 120%Requires Level 72Supports projectile attack skills.Per 1% Quality:1SuperiorSupported Skills deal 1% increased Physical DamageSupported Skills deal (60-64)% more Physical Projectile Attack Damage Supported Skills have 10% less Projectile Attack Speed Supported Skills deal (60-64)% more Physical Damage over Time Supported Skills deal (60-64)% more Chaos Damage over TimeThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	72
Hypothermia SupportHypothermia SupportCold, Support Icon: D Level: (1-20) Cost & Reservation Multiplier: 130%Requires Level 31Supports any skill that deals damage.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills have 1.5% increased Chill Duration on EnemiesSupported Skills have +1% chance to Freeze Enemies which are ChilledEnemies Frozen by Supported Skills have -0.2% to Cold ResistanceSupported Skills deal (20-29)% more Damage with Hits and Ailments against Chilled Enemies Supported Skills have +20% chance to Freeze Enemies which are Chilled Supported Skills deal (20-39)% more Cold Damage Over TimeThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	31
Swift Affliction SupportSwift Affliction SupportSupport, Duration Icon: r Level: (1-20) Cost & Reservation Multiplier: 140%Requires Level 31Supports any skill that has a duration, or can hit enemies to inflict ailments on them.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills deal 0.5% increased Damage over TimeSupported Skills have 0.25% increased Attack and Cast Speed Supported Skills have 0.5% increased Projectile SpeedYou and Enemies have 1% increased Movement Speed while inflicted with an Ailment from Supported SkillsSupported Skills deal (20-34)% more Damage over Time 25% less Duration of Supported Skills and Damaging Ailments they inflictThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	31
Vicious Projectiles SupportVicious Projectiles SupportProjectile, Attack, Physical, Chaos, Support Icon: d Level: (1-20) Cost & Reservation Multiplier: 130%Requires Level 18Supports projectile attack skills.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills deal 0.5% increased Physical DamageSupported Attacks have 0.5% chance to cause Bleeding Supported Skills have 0.5% chance to Poison on HitSupported Attacks have 0.5% chance to Impale Enemies on HitSupported Skills deal (30-49)% more Physical Projectile Attack Damage Supported Skills have 10% less Projectile Attack Speed Supported Skills deal (30-49)% more Physical Damage over Time Supported Skills deal (30-49)% more Chaos Damage over TimeThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A		N/A	18
Bonechill SupportBonechill SupportCold, Support Icon: B Level: (1-20) Cost & Reservation Multiplier: 130%Requires Level 38Supports any skill that can chill enemies or create chilling areas.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills have 1% increased Chill Duration on EnemiesSupported Skills deal 0.5% increased Cold DamageSupported Skills have 0.5% increased Effect of Chill on EnemiesSupported Skills have (25-44)% increased Effect of Chill on Enemies Enemies Chilled by Supported Skills have Cold Damage taken increased by Chill Effect Enemies in Chilling Areas from Supported Skills have Cold Damage taken increased by Chill Effect Supported Skills deal 5-14% more Cold DamageThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A			38
Efficacy SupportEfficacy SupportSupport, Duration Icon: a Level: (1-20) Cost & Reservation Multiplier: 130%Requires Level 8Supports any skill that deals damage or has a duration.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills deal 0.5% increased Damage over TimeSupported Skills have 0.5% increased Skill Effect DurationSupported Skills have 0.5% reduced Mana CostSupported Skills deal (15-24)% more Damage over Time Supported Skills have (15-24)% increased Skill Effect DurationThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.	N/A	N/A		8