Chaos orc

Chaos orcs are orcs that drank from Mannoroth's Chaos Well in Ashenvale and became corrupted.

Background
Chaos orcs were part of the Warsong clan that followed Grom Hellscream's decision to drink from the well to gain power in order to defeat Cenarius and his forces (Shadowleaves, Moonhunters, and Nightblades). By drinking from the well, they were further corrupted with more of Mannoroth's blood, turning red and growing larger.

Chaos orcs were capable of causing special damage known as Chaos damage. Chaos orcs were units seen in the Warcraft III: Reign of Chaos orc campaign.

Chaos orcs also fought under the banner of the Burning Blade during the First War. Some of the orcs who passed through the Dark Portal were driven mad, becoming chaos orcs and joining the Burning Blade.

After the Cataclysm, chaos orcs appear as one of the random Horde Portal-Sentries that are guarding the Dark Portal for the Horde along with the Alliance. The quartermaster is also one. Many also joined Garrosh Hellscream and his "true" Horde.

Appearance
Chaos orcs have red skin and red eyes. They are slightly taller than the average orc, but retain many of their physical appearances.

Trivia
(TBA)