Beta

Defeat Lord Rhyolith in the Firelands without ever causing him to turn left while his armor is intact.

Defeat Archaedas.

Kill 10 Twilight Sparks and then defeat Archbishop Benedictus in Hour of Twilight on Heroic Difficulty.

Defeat every boss in Icecrown Citadel in 10-player Heroic mode.

Defeat the bosses of The Frostwing Halls in Icecrown Citadel in 10-player Heroic mode.

Complete the 10-player raid achievements listed below.

Defeat Sindragosa in 10-player mode without any member of your raid receiving more than 5 stacks of Mystic Buffet.

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

Enter every portal spawned by Valithria Dreamwalker before healing her to full health in 10-player mode.

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

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

Defeat the Blood Council without anyone in the raid taking more than 23,000 spell damage in a single hit in 10-player mode.

Defeat Beth'tilac in Firelands on Heroic Difficulty.

Defeat Shannox in Firelands on Heroic Difficulty.

Use the Dungeon Finder tool to finish random heroic dungeons until you have grouped with 100 random players total.