An ancient evil has arisen from the depths of Azeroth/Sanctuary. In order to save our world we must combine our forces and face this threat by going in... The Dark Below. Prepared we are not. And I shall avenge my father's death.
The Alliance and Horde team up against the denizens of Sanctuary after running into them in the "Dark Below". Procedurally generated instances. D3 and WoW auction houses combined into one, glorious real money auction house. We're done here.
Pre-hyped. It's always fun to try and guess what Blizzard will do with the next WoW expansion. I was thinking Emerald Dream this time, but this sounds great too. Pandaria just looked so good. I hope they can create an equally stunning and cohesive environment in the next expansion. Then again I also enjoyed the split up nature and unique look to each zone in Cataclysm.
New skins will be in this one for sure. Bet on it.