Beta

Defeat the bosses of The Crimson Hall in Icecrown Citadel in 10-player mode.

Defeat Professor Putricide without using Regurgitated Ooze on the Abomination in 10-player mode.

Defeat the bosses of The Plagueworks in Icecrown Citadel in 10-player mode.

Defeat Rotface without a Big Ooze casting Unstable Ooze Explosion in 10-player mode.

Defeat Festergut while none of the players in your raid group ever had 3 stacks of Inoculated in 10-player mode.

Defeat the Deathbringer before Mark of the Fallen Champion is cast three times in 10-player mode.

Claim victory in the Gunship Battle without any raid member visiting the enemy gunship more than twice in 10-player mode.

Defeat Lord Godfrey in Shadowfang Keep on Heroic Difficulty.

Complete the Northrend dungeon achievements listed below.

Defeat the bosses in Utgarde Pinnacle.

Earn the Challenger title in an arena season.

End a PvP season in the top 35% of the arena ladder (requires 50 games won in Season 14).

Defeat Quagmirran on Heroic Difficulty.

Defeat Murmur.

In a single Eye of the Storm battle, get 5 honorable kills at each of the bases.