Statistic	Value
Lich King 5-player boss killed the most	6 ()
Total 5-player dungeons entered	82 ()
Lich King 5-player dungeons completed (final boss killed)	39 ()
Lich King 5-player bosses killed	143 ()
Lich King 5-player different bosses killed	45 ()

Classic

The Burning Crusade
Keli'dan the Breaker kills (The Blood Furnace)	1 ()
Talon King Ikiss kills (Sethekk Halls)	1 ()

Wrath of the Lich King
Keristrasza kills (The Nexus)	2 ()
Anub'arak kills (Azjol-Nerub)	3 ()
Herald Volazj kills (Ahn'kahet: The Old Kingdom)	1 ()
The Prophet Tharon'ja kills (Drak'Tharon Keep)	18 ()
Cyanigosa kills (The Violet Hold)	6 ()
Gal'darah kills (Gundrak)	3 ()
Sjonnir the Ironshaper kills (Halls of Stone)	4 ()
Loken kills (Halls of Lightning)	3 ()
King Ymiron kills (Utgarde Pinnacle)	3 ()
Mal'Ganis defeated (Caverns of Time: Stratholme)	2 ()
Ingvar the Plunderer kills (Utgarde Keep)	6 ()

Secrets of Ulduar

Call of the Crusade

Fall of the Lich King

Cataclysm
Ascendant Lord Obsidius kills (Blackrock Caverns)	9 ()
Ozumat kills (Throne of the Tides)	7 ()
High Priestess Azil kills (Stonecore)	5 ()
Asaad kills (Vortex Pinnacle)	6 ()