It gives a temporary boost to damage (stacks with other similar modifiers, but not multiplicatively) after killing a Rare Monster, a pack of Champion Monsters, a Unique Monster, a Boss, a Treasure Goblin or another player. Upgrading only increases the duration.
At rank 25, it also gives a healthy bonus to damage against elites and damage from elites reduction.
Bane of the Powerful
- Gain 20% increased damage for 30.0 seconds after killing an elite pack.
- Upgrade: +1 second duration per Rank.
- Increases damage against elites and reduces damage taken from elites by 15.0% (Requires Rank 25)
In 2.1.0, this gem's effect triggered whenever player killed an Illusionist affix illusion.