Beta

With at least one Twilight Drake still alive, engage and defeat Sartharion the Onyx Guardian in 25-player mode.

Defeat Loatheb in Naxxramas without killing any spores in 25-player mode.

Defeat Thaddius in Naxxramas without anyone in the raid crossing the negative and positive charges in 25 player mode.

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

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

Defeat the Sha of Doubt in Temple of the Jade Serpent while under the effects of Purified Water.

Defeat Halion in The Ruby Sanctum in 25-player mode.

Defeat Onyxia without anyone taking damage from a Deep Breath in 25-player mode.

Defeat Onyxia in less than 5 minutes in 25-player mode.

Defeat Kel'Thuzad in Naxxramas while killing at least 18 abominations in his chamber in 25-player mode.

Defeat the bosses of Naxxramas with less than 21 people in the zone in 25-player mode.

Defeat Sapphiron in Naxxramas without any member of the raid having a frost resist value over 100 in 25-player mode.

Defeat Heigan the Unclean in Naxxramas without anyone in the raid dying in 25-player mode.

Defeat the 4 Horsemen in Naxxramas, ensuring that they all die within 15 seconds of each other in 25-player mode.

Defeat Thaddius in Naxxramas with less than 21 players in 25-player mode.