Beta

Defeat Festergut while none of the players in your raid group ever had 3 stacks of Inoculated in 25-player mode.

Defeat the first four bosses in Icecrown Citadel in 25-player Heroic mode.

Defeat the Deathbringer before Mark of the Fallen Champion is cast five times in 25-player mode.

Defeat the first four bosses in Icecrown Citadel in 25-player mode.

Claim victory in the Gunship Battle without any raid member visiting the enemy gunship more than once in 25-player mode.

Defeat Lady Deathwhisper with at least five different types of Cultists active at the time of her demise in 25-player mode.

Defeat Lord Marrowgar without any raid member remaining impaled for more than 8 seconds in 25-player mode.

Obtain the Swift White Hawkstrider from Kael'thas Sunstrider in Magister's Terrace.

Defeat Loken in the Halls of Lightning on Heroic Difficulty in 2 minutes or less.

Complete the Northrend Heroic dungeon achievements listed below.

Complete the Northrend dungeon achievements listed below.

Defeat the Halls of Lightning bosses on Heroic Difficulty.

Defeat the bosses in Halls of Lightning.

Defeat Volkhan in the Halls of Lightning on Heroic Difficulty without allowing him to shatter more than 4 Brittle Golems.

Defeat General Bjarngrim in the Halls of Lightning on Heroic Difficulty while he has a Temporary Electrical Charge.