Defense Protocol Alpha

Wrath Classic Phase 2 added Titan Rune Dungeons to the game, an optional difficulty modifier for endgame dungeons — and another difficulty was added when Wrath Classic Phase 4 launched on October 10.

Wrath of the Lich King Classic's second phase of content is bringing back some familiar, highly anticipated activities and while some of these won't arrive exactly as some players remember them, one aspect will be entirely new -- Titan Rune Dungeons.