There is a twitch promotion allowing you to get Purple Footprints EffectPurple Footprints EffectBoots Modifier
Stack Size: 20Adds purple footprints to a pair of boots.Right click this item then left click some boots to apply it., Purple Weapon EffectPurple Weapon EffectWeapon Effect
Stack Size: 20Adds a Purple effect to a weapon.Right click this item then left click a weapon to apply it. and Purple Portal EffectPurple Portal EffectPortal ModificationThis character's portals use a purple effect.Right click this to set or remove your Portal effect. if you have twitch prime.
Shift click to unstack.Acquisition
A Blessed Orb is a currency item that can be used to re-roll values of the implicit modifiers on a piece of equipment. (This means the top values of an item above the line and not the bottom 6 values) This can only be used on an item that actually has implicit modifiers that can have a range of values.
Blessed Orbs are rare currency items that can be dropped by slain monsters, chests, and destructible containers. They also drop from Arcanist's Strongboxes.
There are currently no known methods of obtaining Blessed Orbs from vendors.
- A set of 5 Emperor's LuckEmperor's Luck55× CurrencyThe house always wins. has a random chance of being exchanged for five Blessed Orbs.
A Blessed Orb re-rolls the implicit modifier of an item. It cannot be used on items without implicit modifiers or whose implicit modifiers do not have a range of values. They cannot be used to alter implicit modifiers on corrupted items, because such items cannot be modified in any way. Because of their rarity and limited impact, Blessed Orbs are best used to enhance high-end equipment rather than equipment used during the leveling process.
Blessed orb can not roll the same implicit value that the original item had. If the current implicit value is low, then on average you have better odds of rolling a high implicit value. And vice versa.
For example - when using blessed orb on 9% Chaos resistance Amethyst RingAmethyst RingRequires Level 30+(9-13)% to Chaos Resistance normally you would have 20% chance to roll 13% Chaos resistance. But since it is impossible to roll 9% you actually have 25% chance to get 13% resistance.