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High-Impact Mine SupportMine, Support, AoE, Aura
Icon: Y
Level: (1-20)
Cost & Reservation Multiplier: 50%
Requires Level 31Supports spells, or attacks that use bows or wands. Instead of using that skill, you will throw a mine that will use the skill for you when you detonate it. Mines cannot use channelling skills.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills have 0.5% increased Mine Throwing SpeedSupported Skills have +0.25% to Critical Strike MultiplierSupported Skills have 0.5% reduced Enemy Stun ThresholdMine lasts 5 seconds
Each Mine from Supported Skills applies 2% chance to deal Double Damage to Hits against Enemies near it, up to a maximum of 100%
Supported Skills have a Base Mine Detonation Time of 0.25 seconds
Supported Skills deal (35-28)% less Damage
Supported Attack Skills cannot be used with Melee Weapons
This 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.
High-Impact Mine Support inventory icon
Acquisition
Area level: 31
Vendor Prices
Normal1x Orb of Chance
Vendor Offer
1x Scroll Fragment
Metadata
Item class: Support Skill Gems
Metadata ID: Metadata/Items/Gems/SupportGemHighImpactMineSupport


High-Impact Mine Support is a support gem that modifies the supported spell or ranged attack skill so that instead of casting it directly, the player throws a mine which uses the skill when the player detonates them. The mines have an aura which grants hits against nearby enemies a chance to deal double damage.

Skill functions and interactions[ | ]

Gem level progression[ | ]

LevelRequired LevelRequired DexterityRequired IntelligenceLess
Damage
Exp.Total Exp.
131233330%00
234253629%285815285815
336263829%252595538410
438274028%314394852804
540294128%3887341241538
642304327%4774371718975
744314527%5837862302761
846334726%7103593013120
948344926%13555114368631
1050355125%11388775507508
1152375325%13682336875741
1254385524%16383388514079
1356395724%195664810470727
1458415823%365518414125911
1560426023%301732717143238
1662436222%772012624863364
1764446422%1505845539921819
1866466621%2596421865886037
1968476821%62460771128346808
2070487020%211508743339855551
2172507219%N/AN/A
2274N/AN/A19%N/AN/A
2376N/AN/A18%N/AN/A
2478N/AN/A18%N/AN/A
2580N/AN/A17%N/AN/A
2682N/AN/A17%N/AN/A
2784N/AN/A16%N/AN/A
2886N/AN/A16%N/AN/A
2988N/AN/A15%N/AN/A
3090N/AN/A15%N/AN/A
3191N/AN/A14%N/AN/A
3292N/AN/A14%N/AN/A
3393N/AN/A13%N/AN/A
3494N/AN/A13%N/AN/A
3595N/AN/A12%N/AN/A
3696N/AN/A12%N/AN/A
3797N/AN/A11%N/AN/A
3898N/AN/A11%N/AN/A
3999N/AN/A10%N/AN/A
40100N/AN/A9%N/AN/A

Item acquisition
Questionmark

Upgrade paths

This item can be acquired through the following upgrade paths or vendor recipes:

AmountIngredientGeneral
Notes
Type
9Divination card inventory iconGift of the Gemling QueenGift of the Gemling Queen card artDivination card frameGift of the Gemling Queen9Level 20 Support GemOur Lady Dialla,
as a symbol of our progress,
shines greater than all the gems.
Divination card inventory icon
random level 20 Support gemAutomatic
7Divination card inventory iconDialla's SubjugationDialla's Subjugation card artDivination card frameDialla's Subjugation7Superior Support Gem
Quality: +23%
Corrupted
A symbol of beauty and innocence
The gems corrupted her mind
Malachai corrupted her gems
All but a glimmer of
greatness lost in madness
Divination card inventory icon
random corrupted superior Support gem with 23% qualityAutomatic
8Divination card inventory iconDying AnguishDying Anguish card artDivination card frameDying Anguish8Level 19 Gem
Alternative Quality: +19%
Moribund, he gazed upon the journey taken as blood trickled down his chin. His eye closed on the city ahead that he would never call home.
Divination card inventory icon
random level 19 gem with 19% alternative qualityAutomatic
1Gemcutter's Incubator inventory iconGemcutter's IncubatorGemcutter's IncubatorAdds an incubated Quality Gem item to an equippable item
Item drops after killing # monsters
Quality GemRight click this item then left click an item to apply it. The Incubated item drops after killing a specific number of monsters.
Gemcutter's Incubator inventory icon
random superior gemAutomatic
6Divination card inventory iconThe FoxThe Fox card artDivination card frameThe Fox6Level 20 Gem"Masters of wit, strength and cunning. To survive the harsh winters, you must be like the fox."
- Ezomyte Proverb
Divination card inventory icon
random level 20 gemAutomatic
3Divination card inventory iconGemcutter's PromiseGemcutter's Promise card artDivination card frameGemcutter's Promise3Superior Gem
Quality: +20%
"I swore to use my position to help the people. What good is power when it just accumulates on the already-powerful?" - Erasmus, Imperial Gemcutter
Divination card inventory icon
random superior gem with 20% qualityAutomatic
1Divination card inventory iconThe VoidThe Void card artDivination card frameThe Void1Reach into the Void and claim your prize.Divination card inventory iconrandom divination card set exchangeAutomatic

Quest reward

This item is given as a quest reward for the following quests:

Class →WitchShadowRangerDuelistMarauderTemplarScion
Quest ↓
A Fixture of Fate
Act 3

Vendor reward

This item can be bought at the listed NPC vendors, after completing the following quests:

Class →WitchShadowRangerDuelistMarauderTemplarScion
Quest ↓
A Fixture of Fate
Act 3
Clarissa
A Fixture of Fate
Act 3
Siosa
Fallen from Grace
Act 6
Lilly Roth

Alternate skill effects

High-Impact Mine Support has the following alternate skill effects:

ItemEffect(s)
Void Emperor Blastchain Mine EffectVoid Emperor Blastchain Mine Effect inventory iconVoid Emperor Blastchain Mine EffectSkill Gem EffectYour Blastchain Mine Support or High-Impact Mine Support becomes a Void Emperor Effect.Void Emperor Blastchain Mine Effect inventory iconYour Blastchain Mine Support or High-Impact Mine Support becomes a Void Emperor Effect.

Version history[ | ]

Version Changes
3.15.0
  • Now has a 50% Cost and Reservation Multiplier (previously 30%).
  • Supported Skills now deal 35–28% less Damage (previously 30-20%).
3.8.0
  • High-Impact Mine Support has been added to the game.

References[ | ]

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