Consuming Shadows is life-drain area of effect damage spell, the basic attack of, and one of the four abilities available to the Voidwalker warlock minion. This ability is learned automatically at level 10.
This ability hits all targets within melee range of the Voidwalker. With a very low energy cost and active, the Voidwalker is able to indefinitely hold threat on large groups of targets so long as it survives.
- Patch 7.0.3 (2016-07-19): Added. Replaces as the Voidwalker's Basic Attack.