World of Warcraft Catalysm Expansion Trailer

World of Warcraft: Cataclysm is the upcoming third expansion for World of Warcraft. Set primarily in a dramatically reforged Kalimdor and Eastern Kingdoms on the world of Azeroth, the expansion set follows the return of the evil Dragon Aspect Deathwing the Destroyer formerly known as the ancient guardian Neltharion the Earth Warder whose fiery arrival from Deepholm, the elemental plane of earth, causes a massive worldwide catastrophe known as The Shattering.

Download the Trailer : World of Warcraft Cataclysm Trailer 720p HD