- 10
- Heroic: Yor'sahj the Unsleeping
- Defeat Yor'sahj the Unsleeping in Dragon Soul on Heroic Difficulty.
Heroic: Yor'sahj the Unsleeping is a dungeon & raids achievement earned for defeating Yor'sahj the Unsleeping in Dragon Soul on Heroic difficulty.
Patch changes[]
Patch 4.3.0 (2011-11-29): Added.