Statistic	Value
Lich King 5-player boss killed the most	1 (Krystallus)
Total 5-player dungeons entered	222 ()
Total 10-player raids entered	223 ()
Total 25-player raids entered	2 ()
Lich King 5-player bosses killed	1 ()
Lich King 5-player different bosses killed	1 ()

Classic
Archmage Arugal kills (Shadowfang Keep)	57 ()
Mutanus the Devourer kills (Wailing Caverns)	1 ()

The Burning Crusade

Wrath of the Lich King

Secrets of Ulduar

Call of the Crusade

Fall of the Lich King

Cataclysm