Completely avoid the Static Cling effect during the Asaad encounter in the Vortex Pinnacle on Heroic Difficulty.

Collect 5 Golden Orbs in a single visit to the Vortex Pinnacle on Heroic Difficulty.

Defeat 60 Disciples within 10 seconds during the High Priestess Azil encounter in the Stonecore on Heroic Difficulty.

Complete the Vault of Lights within 5 minutes of entering in the Halls of Origination on Heroic Difficulty.

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

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

Defeat Baron Ashbury without letting him heal with Stay of Execution in Shadowfang Keep on Heroic Difficulty.

Do not get hit by Fire Wall in the Glubtok encounter in Deadmines on Heroic Difficulty.

Defeat Earthrager Ptah while mounted on a camel in the Halls of Origination on Heroic Difficulty.

Defeat Karsh Steelbender after he has reached 15 stacks of Superheated Quicksilver Armor in Blackrock Caverns on Heroic Difficulty.

Keep the Prototype Reaper from falling below 90% health at any time before the Foe Reaper 5000 is defeated in Deadmines on Heroic Difficulty.

Defeat Ozumat in Throne of the Tides.

Defeat Ozumat in Throne of the Tides on Heroic Difficulty.

Defeat High Priestess Azil in the Stonecore on Heroic Difficulty.

Defeat High Priestess Azil in the Stonecore.

Defeat Vanessa VanCleef in Deadmines on Heroic Difficulty.

Do not gain more than one stack of Nauseated during the Cookie encounter in Deadmines on Heroic Difficulty.

Defeat Siamat, Lord of the South Wind in the Lost City of the Tol'vir on Heroic Difficulty.

Defeat Rajh in Halls of Origination on Heroic Difficulty.

Defeat Rajh before he completes an entire recharging phase in the Halls of Origination on Heroic Difficulty.

Defeat Asaad in the Vortex Pinnacle on Heroic Difficulty.

Defeat Ascendant Lord Obsidius in Blackrock Caverns on Heroic Difficulty.

Defeat Lord Godfrey in Shadowfang Keep on Heroic Difficulty.

Defeat Commander Springvale without allowing him to receive Unholy Empowerment in Shadowfang Keep on Heroic Difficulty.

Defeat Erudax in Grim Batol on Heroic Difficulty.

Defeat Erudax without letting a Faceless Corruptor begin to cast Twilight Corruption on any of Alexstrasza's Eggs in Grim Batol on Heroic Difficulty.

Defeat Ascendant Lord Obsidius in Blackrock Caverns.

Defeat Asaad in the Vortex Pinnacle.

Defeat Rajh in Halls of Origination.

Defeat Siamat, Lord of the South Wind in the Lost City of the Tol'vir.

Defeat Erudax in Grim Batol.