Blizzard has updated their World of Warcraft: Wrath of the Lich King page with exciting info on a new dungeon, The Nexus.

The Nexus War has begun.

The blue Dragon Aspect, Malygos, was charged ages ago by the titans as the guardian of magic. More than ten millennia ago, he watched in horror as Deathwing all but wiped out the blue flight. Maddened by grief, Malygos withdrew to his lair and paid little heed to the rest of the world, emerging only when it finally seemed possible to avenge Deathwing's terrible crime.

Read all about it here.