World of Warcraft: Cataclysm - Rage of the Firelands (2011)

Release Date: June 28, 2011
Developer: Blizzard Entertainment

Patch 4.2.0: Rage of the Firelands contains the Firelands raid, and is the end of Arena season 9. It has also added a daily quest hub to Hyjal, as well as two new daily quest zones called the Regrowth and the Molten Front. It will continue Thrall's story. It has also introduced the new Dungeon Journal feature.