Naxxramas, the seat of one of the Lich King's most powerful officers, the dreaded lich, Kel'Thuzad, is a floating necropolis that was moved from it's position in Stratholme, Eastern Plaguelands, when the battlefronts moved to Northrend. Naxxramas is now a malevolent blight in the sky above Wintergarde Keep in Dragonblight.
There are 15 boss encounters divided btween 5 wings, and bosses drop Tier 7 raid gear. The first 4 wings can be completed in any order, but must all be completed before the 5th wing can be accessed.
200-213 Epiq Gear
213-226 Epiq Gear