- Main article: Durumu the Forgotten
|Location||Watcher's Sanctum, Throne of Thunder|
- Caustic Spike — Crimson Fogs cast Caustic Spike at random players while revealed by the Infrared cone of the Red Eye. Caustic Spike inflicts 80000 Physical damage to the victim.
- Crimson Bloom — If a Crimson Fog leaves the Red Eye's Infrared cone it will cast Crimson Bloom. Crimson Bloom inflicts 277500 to 322500 Fire damage to all players.
- Patch 5.2.0 (2013-03-05): Added.