King Varian Wrynn, Queen Sylvanas Windrunner, King Genn Greymane, and Trade Prince Gallywix -- these are just a few of the leaders who continue to shape Azeroth's destiny. They embody their races' strongest traits... and at times their greatest failings. The Leaders of the Horde and Alliance is a series of short stories from Blizzard Entertainment that peer into the hearts of these legendary heroes and offer insight into what new trials might lie ahead as they lead their people in a world forever changed by the Cataclysm.

The return of Deathwing has forever changed the face of Azeroth in World of Warcraft: Cataclysm, and the World of Warcraft Trading Card Game is ready to match these world-altering events with its upcoming set Worldbreaker. Featuring the addition of two brand-new races -- goblin and worgen -- Worldbreaker will also begin to introduce the great Dragon Aspects from World of Warcraft.