Beta

Defeat Temple Guardian Anhuur without allowing him to sing Reverberating Hymn for more than 15 seconds in Halls of Origination on Heroic Difficulty.

Defeat Ascendant Lord Obsidius without any party member reaching 4 stacks of Crepuscular Veil in Blackrock Caverns on Heroic Difficulty.

Allow all three of Corla's zealots to evolve, then defeat Corla after slaying the evolved zealots in Blackrock Caverns on Heroic Difficulty.

Defeat an Unyielding Behemoth while you have the Tidal Surge effect during the Ozumat encounter in Throne of the Tides on Heroic Difficulty.

Get Lady Naz'jar to kill one of her minions with her Geyser ability in Throne of the Tides on Heroic Difficulty.

Defeat the Whale Shark in Vashj'ir (despite or perhaps because of the fact that he drops no loot).

Engage Vanessa VanCleef within 5 minutes of being inflicted with the Nightmare Elixir in Deadmines on Heroic Difficulty.

Allow three Freezing Vapors to cast Coalesce during the Admiral Ripsnarl encounter in Deadmines on Heroic Difficulty.

Complete the Ulduar raid achievements listed below.

Defeat 25 Dark Rune Guardian Dwarves with Razorscale's Flame Breath in Ulduar.

Complete the Spoils of Pandaria encounter in Siege of Orgrimmar on Normal difficulty or higher without any raid member defeating both a Mantid and a Mogu enemy.

Complete the Siege of Orgrimmar raid achievements listed below.

Open the Thrice-Locked Cage during the Thok the Bloodthirsty encounter in Siege of Orgrimmar on Normal difficulty or higher, and then allow its inhabitant to feast upon Thok's corpse once you have defeated the encounter.

Transform a Corrupted Skullsplitter into a Corrupted Amalgamation and then defeat Malkorok in Siege of Orgrimmar on Normal difficulty or higher.

Stomp on 6 superheated Crawler Mines and then defeat the Iron Juggernaut in Siege of Orgrimmar on Normal difficulty or higher.