Mastery: Essence of the Viper is a passive hunter ability learned at level 80 for hunters who have chosen the Survival specialization.
Patch changes Edit
- Patch 6.2.0 (23-Jun-2015): Mastery: Essence of the Viper has increased in effectiveness by 19%. This buff is counter-balanced by reducing Serpent Sting's damage.
- / Patch 4.0.1 (12-Oct-2010): Added.