Statistic	Value
Lich King 5-player boss killed the most	1 (Herald Volazj)
Total 5-player dungeons entered	78 ()
Lich King 5-player dungeons completed (final boss killed)	2 ()
Lich King 5-player bosses killed	7 ()
Lich King 5-player different bosses killed	7 ()
Random Lich King (normal) dungeons completed	2 ()

Classic

The Burning Crusade
Warlord Kalithresh kills (The Steamvault)	1 ()

Wrath of the Lich King
Herald Volazj kills (Ahn'kahet: The Old Kingdom)	1 ()
Ingvar the Plunderer kills (Utgarde Keep)	1 ()

Secrets of Ulduar

Call of the Crusade

Fall of the Lich King

Cataclysm