Statistic	Value
Lich King 5-player boss killed the most	1 (Ingvar the Plunderer)
Total 5-player dungeons entered	38 ()
Total 10-player raids entered	29 ()
Lich King 5-player dungeons completed (final boss killed)	1 ()
Lich King 5-player bosses killed	1 ()
Lich King 5-player different bosses killed	1 ()
Random Lich King (normal) dungeons completed	1 ()

Classic

The Burning Crusade
Keli'dan the Breaker kills (The Blood Furnace)	2 ()

Wrath of the Lich King
Ingvar the Plunderer kills (Utgarde Keep)	1 ()

Secrets of Ulduar

Call of the Crusade

Fall of the Lich King

Cataclysm