Defeat the bosses of Naxxramas with less than 9 people in the zone in 10-player mode.

Defeat Maexxna in Naxxramas within 20 minutes of Anub'Rekhan's death in 10-player mode.

Defeat Patchwerk in Naxxramas in 3 minutes or less in 10-player mode.

Defeat Heigan the Unclean in Naxxramas without anyone in the raid dying in 10 player mode.

Defeat Grand Widow Faerlina in Naxxramas without dispelling or preventing frenzy in 10 player mode.

Defeat Thaddius in Naxxramas without anyone in the raid crossing the negative and positive charges in 10-player mode.

Defeat Thaddius in Naxxramas with less than 9 players in 10-player mode.

Defeat Malygos in 10-player mode.

Defeat Malygos in 6 minutes or less in 10-player mode.

Defeat Malygos with fewer than 9 in 10-player mode.

Complete the 25-player raid achievements listed below.

Complete the classic raid achievements listed below.

Loot an Emblem of Heroism, Valor, Conquest or Triumph.

Complete the classic dungeon achievements listed below.

Complete the Northrend dungeon achievements listed below.

Complete the Northrend daily dungeon quests listed below.

Complete the heroic Northrend dungeon achievements listed below.

Complete the 10-player raid achievements listed below.

Complete the heroic Burning Crusade dungeon achievements listed below.

Defeat Archavon the Stone Watcher, Emalon the Storm Watcher, and Koralon the Flame Watcher within 60 seconds of each other in 25-player mode.