Archmage Koreln

Archmage Koreln was a human sent by the Kirin Tor to assist Jaina Proudmoore on the assault of Icecrown Citadel. He traveled with her to the Forge of Souls, then to the Pit of Saron and finally he met his faith at the Halls of Reflection. When Jaina chased the Lich King, he followed and appears to have been stopped by the Frostsworn General.

Abilities

 * Cone of Cold
 * Frost Nova
 * Frostfire Bolt

Quests
If you abandon the quest Wrath of the Lich King (Alliance), you can take it again form his body.