The world of Azeroth is torn asunder as the War of the Elements brings ancient enemies and unwary allies into conflict, with the fate of the world itself in the balance! Gamers will find new Elemental allies, locations (Firelands, Deepholm) and lords (Ragnaros, Therazane) to expand their game decks, plus both Blue and Bronze Dragonflights (Kalecgos and Nozdormu Master Heroes), Malfurion Stormrage, and more Heirloom Gear! Also, look for more Goblins and Worgen, and new Race/Class combinations. Plus, the new Epic Dual-Class Abilities expands the game mechanic. 20 cards per pack / 24 packs per box.