- Main article: Madness of Deathwing
 Congealing Blood | |
|---|---|
 | |
| Race | Ooze (Elemental) |
| Level | 37 Elite |
| Reaction | Alliance Horde |
| Location | Maelstrom |
| Status | Killable |
During the second phase of the Deathwing encounter, Deathwing begins to Hemorrhage, creating several Congealing Bloods at a nearby location. The bloods then move towards Deathwing. They only appears during Heroic difficulty.
Abilities[]
Congealing Blood 
— If a Congealing Blood reaches Deathwing, it heals him for 1% of his maximum health.
Patch changes[]
- Patch 4.3.0 (2011-11-29): Added.
