Champion of the Frozen Wastes

Champion of the Frozen Wastes is a meta-achievement awarded to players for killing the end bosses on all of the Northrend 5-man dungeons (prior to the opening of Trial of the Champion in Patch 3.2.0) on heroic mode, the dragon bosses in the Eye of Eternity and Obsidian Sanctum, and Kel'Thuzad in Naxxramas.