Arcanite golem

Story
The Arcanite Golem was killed by Vashj and Kael'thas in the Dungeons of Dalaran underneath the city of Dalaran. It was guarding treasure in a locked room.

Statistics in W3

 * 5000 HP
 * 400 MP
 * 71-92 chaos melee damage
 * 5 heavy armor
 * Abilities
 * Immunity to Magic
 * Frost Nova (huge damage to target and AoE slow)