This is the official cinematic trailer for World of Warcraft's fourth expansion set, Mists of Pandaria, originally debuted at gamescom 2012 on August 16 in Cologne, Germany. Full details on this major update to the critically acclaimed World of Warcraft franchise can be found here:
Unlock the Mysteries of Pandaria
You've ended Deathwing's destructive rampage and saved the dragonflights from extinction. Now you must unlock the mysteries of the lost continent and discover the dark secrets of Pandaria's past. Explore ancient kingdoms hidden since before the Sundering, plunder vast treasures from the depths of the forgotten vaults, and rise to defend Pandaria from the shadow of a long buried evil - before it's too late.