|Location||Kor'kron Barracks, Siege of Orgrimmar|
- Main article: Malkorok (tactics)
Living Corruption spawn by Malkorok during his encounter.
Languish — Living Corruption weakens all players within 8 yards of them, reducing movement speed and spell casting speed by 75%.
- Patch 5.4.0 (2013-09-10): Added.