Make Quick Werk Of Him (10 player)
Defeat Patchwerk in Naxxramas in 3 minutes or less in 10-player mode.
10
08/02/24
Onyxia's Lair (10 player)
Defeat Onyxia in 10-player mode.
10
25/06/23
More Dots! (10 player)
Defeat Onyxia in less than 5 minutes in 10-player mode.
10
25/06/23
She Deep Breaths More (10 player)
Defeat Onyxia without anyone taking damage from a Deep Breath in 10-player mode.
10
25/06/23
The Spellweaver's Downfall (10 player)
Defeat Malygos in 10-player mode.
10
18/01/23
Twilight Duo (10 player)
With at least two Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian in 10-player mode.
10
18/01/23
Gonna Go When the Volcano Blows (10 player)
Defeat Sartharion the Onyx Guardian without getting hit by Lava Strike in 10 player mode.
10
07/10/22
Twilight Assist (10 player)
With at least one Twilight Drake still alive, engage and defeat Sartharion the Onyx Guardian in 10-player mode.
10
07/10/22
Besting the Black Dragonflight (10 player)
Defeat Sartharion the Onyx Guardian in 10-player mode.
10
07/10/22
Kel'Thuzad's Defeat (10 player)
Defeat Kel'Thuzad in Naxxramas in 10-player mode.
10
07/10/22
The Fall of Naxxramas (10 player)
Defeat every boss in Naxxramas in 10-player mode.
25
07/10/22
Sapphiron's Demise (10 player)
Defeat Sapphiron in Naxxramas in 10-player mode.
10
07/10/22
The Military Quarter (10 player)
Defeat the bosses of The Military Quarter of Naxxramas in 10 player mode.
10
07/10/22
The Plague Quarter (10 player)
Defeat the bosses of The Plague Quarter of Naxxramas in 10-player mode.
10
07/10/22
The Construct Quarter (10 player)
Defeat the bosses of The Construct Quarter of Naxxramas in 10-player mode.
10
07/10/22
The Arachnid Quarter (10 player)
Defeat the bosses of The Arachnid Quarter of Naxxramas in 10-player mode.
10
07/10/22
Boned (10 player)
Defeat Lord Marrowgar without any raid member remaining impaled for more than 8 seconds in 10-player mode.
10
Resilience Will Fix It (10 player)
Kill all the enemy heroes within 60 seconds of the first one dying in 10-player mode.
10
The Twilight Zone (10 player)
With all three Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian in 10-player mode.
10
Denyin' the Scion (10 player)
Deliver a killing blow to a Scion of Eternity while riding on a hover disk in 10-player mode.
10