Blizzard hasn't announced an official time frame for WoW cataclysm Gold the release of Legion. Take a look at some photos and concept art of Legion in the below. The previous WoW Cataclysm Classic expansions have included: The Burning Crusade (2007), Wrath of the Lich King (2008), Cataclysm (2010), Mists of Pandaria (2012) as well as Warlords of Draenor (2014). In the wake of WoW Cataclysm...