Statistic	Value
Lich King 5-player boss killed the most	9 (Ormorok the Tree-Shaper)
Total 5-player dungeons entered	102 ()
Lich King 5-player dungeons completed (final boss killed)	41 ()
Lich King 5-player bosses killed	146 ()
Lich King 5-player different bosses killed	39 ()
Random Lich King (normal) dungeons completed	40 ()
Random Lich King (heroic) dungeons completed	1 ()

Classic

The Burning Crusade
Keli'dan the Breaker kills (The Blood Furnace)	3 ()
Nexus-Prince Shaffar kills (Mana Tombs)	2 ()
Quagmirran kills (Slave Pens)	4 ()
Black Stalker kills (Underbog)	4 ()
Exarch Maladaar kills (Auchenai Crypts)	2 ()

Wrath of the Lich King
Keristrasza kills (The Nexus)	8 ()
Anub'arak kills (Azjol-Nerub)	6 ()
Herald Volazj kills (Ahn'kahet: The Old Kingdom)	5 ()
The Prophet Tharon'ja kills (Drak'Tharon Keep)	9 ()
Cyanigosa kills (The Violet Hold)	5 ()
Gal'darah kills (Gundrak)	3 ()
Sjonnir the Ironshaper kills (Halls of Stone)	2 ()
King Ymiron kills (Utgarde Pinnacle)	1 ()
Mal'Ganis defeated (Caverns of Time: Stratholme)	1 ()
Ingvar the Plunderer kills (Utgarde Keep)	6 ()
Sjonnir the Ironshaper kills (Heroic Halls of Stone)	1 ()

Secrets of Ulduar

Call of the Crusade

Fall of the Lich King

Cataclysm
Ascendant Lord Obsidius kills (Blackrock Caverns)	7 ()
Ozumat kills (Throne of the Tides)	6 ()
High Priestess Azil kills (Stonecore)	4 ()
Asaad kills (Vortex Pinnacle)	5 ()
Erudax kills (Grim Batol)	3 ()
Rajh kills (Halls of Origination)	1 ()
Siamat kills (Lost City of the Tol'vir)	1 ()