Of Orgrimmar is a title awarded to Horde players upon completing 
[Exalted Champion of Orgrimmar], which requires the player attain exalted status with Orgrimmar and earn the right to represent Orgrimmar in the Argent Tournament.
Orc characters can obtain this title by completing [25-30] The Valiant's Challenge. Characters of other Horde races must complete their version of The Valiant's Challenge, then complete A Valiant of Orgrimmar.
Patch changes[]
Patch 3.1.0 (2009-04-14): Added.
