Call of the Crusade (25 player)
Defeat every boss in the Trial of the Crusader in 25-player mode.
10
22/08/23
Onyxia's Lair (25 player)
Defeat Onyxia in 25-player mode.
10
16/08/23
Kel'Thuzad's Defeat (10 player)
Defeat Kel'Thuzad in Naxxramas in 10-player mode.
10
10/05/23
Sapphiron's Demise (10 player)
Defeat Sapphiron in Naxxramas in 10-player mode.
10
10/05/23
The Arachnid Quarter (10 player)
Defeat the bosses of The Arachnid Quarter of Naxxramas in 10-player mode.
10
10/05/23
Besting the Black Dragonflight (10 player)
Defeat Sartharion the Onyx Guardian in 10-player mode.
10
07/01/23
Twilight Assist (25 player)
With at least one Twilight Drake still alive, engage and defeat Sartharion the Onyx Guardian in 25-player mode.
10
10/12/22
Twilight Duo (25 player)
With at least two Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian in 25-player mode.
10
10/12/22
Besting the Black Dragonflight (25 player)
Defeat Sartharion the Onyx Guardian in 25-player mode.
25
10/12/22
The Spellweaver's Downfall (25 player)
Defeat Malygos in 25-player mode.
25
10/12/22
The Fall of Naxxramas (25 player)
Defeat every boss in Naxxramas in 25-player mode.
50
10/12/22
Kel'Thuzad's Defeat (25 player)
Defeat Kel'Thuzad in Naxxramas in 25-player mode.
10
10/12/22
Sapphiron's Demise (25 player)
Defeat Sapphiron in Naxxramas in 25-player mode.
10
10/12/22
The Military Quarter (25 player)
Defeat the bosses of The Military Quarter of Naxxramas in 25-player mode.
10
10/12/22
The Plague Quarter (25 player)
Defeat the bosses of The Plague Quarter of Naxxramas in 25-player mode.
10
10/12/22
The Arachnid Quarter (25 player)
Defeat the bosses of The Arachnid Quarter of Naxxramas in 25-player mode.
10
10/12/22
Arachnophobia (25 player)
Kill Maexxna in Naxxramas within 20 minutes of Anub'Rekhan's death in 25-player mode.
10
10/12/22
Momma Said Knock You Out (25 player)
Defeat Grand Widow Faerlina in Naxxramas without dispelling or preventing frenzy in 25-player mode.
10
10/12/22
The Construct Quarter (25 player)
Defeat the bosses of The Construct Quarter of Naxxramas in 25-player mode.
10
10/12/22
The Spellweaver's Downfall (10 player)
Defeat Malygos in 10-player mode.
10
26/11/22
More Dots! (25 player)
Defeat Onyxia in less than 5 minutes in 25-player mode.
10
She Deep Breaths More (10 player)
Defeat Onyxia without anyone taking damage from a Deep Breath in 10-player mode.
10
More Dots! (10 player)
Defeat Onyxia in less than 5 minutes in 10-player mode.
10
Onyxia's Lair (10 player)
Defeat Onyxia in 10-player mode.
10
A Poke In The Eye (25 player)
Defeat Malygos with fewer than 21 in 25-player mode.
10
Denyin' the Scion (25 player)
Deliver a killing blow to a Scion of Eternity while riding on a hover disk in 25-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
Arachnophobia (10 player)
Defeat Maexxna in Naxxramas within 20 minutes of Anub'Rekhan's death in 10-player mode.
10
Just Can't Get Enough (25 player)
Defeat Kel'Thuzad in Naxxramas while killing at least 18 abominations in his chamber in 25-player mode.
10
You Don't Have An Eternity (10 player)
Defeat Malygos in 6 minutes or less in 10-player mode.
10
Twilight Duo (10 player)
With at least two Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian in 10-player mode.
10
Twilight Assist (10 player)
With at least one Twilight Drake still alive, engage and defeat Sartharion the Onyx Guardian in 10-player mode.
10
You Don't Have An Eternity (25 player)
Defeat Malygos in 6 minutes or less in 25-player mode.
10
The Twilight Zone (25 player)
With all three Twilight Drakes still alive, engage and defeat Sartharion the Onyx Guardian in 25-player mode.
10
Make Quick Werk Of Him (25 player)
Kill Patchwerk in Naxxramas in 3 minutes or less in 25-player mode.
10
Gonna Go When the Volcano Blows (25 player)
Defeat Sartharion the Onyx Guardian without getting hit by Lava Strike in 25-player mode.
10
The Dedicated Few (25 player)
Defeat the bosses of Naxxramas with less than 21 people in the zone in 25-player mode.
50
The Fall of Naxxramas (10 player)
Defeat every boss in Naxxramas in 10-player mode.
25