That it gives Cataclysm Classic Gold players
One reason the expansion could be extremely popular, even though it's months away from its release is that it gives Cataclysm Classic Gold players the ability to boost your character to level 90. Warlords of Draenor can be scheduled to release in the "back part" of 2014, though there's no official release date at this point. It is also possible to purchase individual character upgrades for...