As the Eastern Kingdoms and the Vampires and Orcs of the Dataran Horde clash in a final battle for control of Warlands, King Atrelegis, former ruler of the Eastern Kingdom of Myridorn, and until recently, a vampire within the ranks of the Horde himself, must fight a desperate battle against Malagen the Black, Kahn of Datara. But can our heroes hold back the rush of the Datarans long enough for Atrelegis to maneuver Malagen into a direct confrontation? Can Atrelegis overcome his dark heritage and learn the secrets of the Darklyte Armor in time to defeat Malagen?