The official World of Warcraft: Cataclysm cinematic trailer is now available. With a seething hatred for the established order of the kingdoms of Azeroth, Deathwing is set to shatter the world in a destructive return from the Elemental Plane. Pain and agony are his tools as he prepares to watch Azeroth burn and quake. On December 7 players will have the opportunity to explore a world forever changed in the wake of his cataclysmic return. This is the way the world ends, and it’s most certainly with a bang.