Statistic	Value
Lich King 5-player boss killed the most	7 (Ingvar the Plunderer)
Total 5-player dungeons entered	91 ()
Total 10-player raids entered	2 ()
Lich King 5-player dungeons completed (final boss killed)	32 ()
Lich King 5-player bosses killed	117 ()
Lich King 5-player different bosses killed	42 ()
Random Lich King (normal) dungeons completed	31 ()
Cataclysm dungeons completed (final boss defeated)	11 ()

Classic

The Burning Crusade
Keli'dan the Breaker kills (The Blood Furnace)	4 ()
Nexus-Prince Shaffar kills (Mana Tombs)	1 ()
Quagmirran kills (Slave Pens)	2 ()
Black Stalker kills (Underbog)	4 ()
Exarch Maladaar kills (Auchenai Crypts)	2 ()
Talon King Ikiss kills (Sethekk Halls)	7 ()

Wrath of the Lich King
Keristrasza kills (The Nexus)	6 ()
Anub'arak kills (Azjol-Nerub)	4 ()
Herald Volazj kills (Ahn'kahet: The Old Kingdom)	5 ()
The Prophet Tharon'ja kills (Drak'Tharon Keep)	6 ()
Cyanigosa kills (The Violet Hold)	2 ()
Gal'darah kills (Gundrak)	2 ()
Sjonnir the Ironshaper kills (Halls of Stone)	1 ()
Ley-Guardian Eregos kills (The Oculus)	1 ()
King Ymiron kills (Utgarde Pinnacle)	1 ()
Mal'Ganis defeated (Caverns of Time: Stratholme)	1 ()
Ingvar the Plunderer kills (Utgarde Keep)	7 ()

Secrets of Ulduar

Call of the Crusade

Fall of the Lich King

Cataclysm
Ascendant Lord Obsidius kills (Blackrock Caverns)	4 ()
Ozumat kills (Throne of the Tides)	5 ()
High Priestess Azil kills (Stonecore)	2 ()
Asaad kills (Vortex Pinnacle)	3 ()
Erudax kills (Grim Batol)	1 ()
Rajh kills (Halls of Origination)	2 ()
Siamat kills (Lost City of the Tol'vir)	1 ()