Villnar Painforge

Locations
If you have Chains of Enslavement on you, you can not attack him because he is a Stone Summit.
 * Sorrow's Furnace during Orozar Highstone's quests, in one of 6 random boss spawn locations.
 * Sorrow's Furnace far east in the dead end before the gear that lowers the bridge.
 * Sorrow's Furnace in Tharn Stonerift's room.
 * Sorrow's Furnace east of the temple ruins.

Skills Used

 * Vampiric Gaze
 * Enfeeble
 * Strip Enchantment
 * Well of Suffering

Items Dropped

 * Enslavement Stone
 * Stone Summit Badge
 * (Wand)
 * (Focus Item)