The Battle of Karazhan was one of the closing stages of the Great War. Ravenholdt, the Malefactors, the Incorruptibles, the Council of Tirisfal and Men'heva teamed up to defeat Arronax Sanguinar and foil his nefarious schemes.
Ewekapu Marsh lost his life against William Olmstead in the struggle, Gyu-ri Kahn was slain, and Kithros was destroyed upon the detonation of the Ancient Oculus.
Arronax Sanguinar succeeded in opening the Vault before he could be stopped, leading to the Battle of Ulmat Thondr.