They wear hooded black mage robes and warlock boots. They each wield a leveled dagger (up to glass in quality) and may drop a scroll and potions when killed. Oddly, they can cast Vampiric Drain against you despite not being vampires.
Both enthralled wizards in Labyrinthian join together to cast an energy barrier to shield the dragon priest Morokei during the related quest. In order to defeat Morokei and complete the quest, you must attack them to interrupt their casting. It is later revealed that they had once been companions of Savos Aren, and that they were sacrificed by him to keep Morokei contained.
- A separate NPC named "Enthralled Wizard" can be found in game-data, but is not used anywhere in the game. Information on this NPC can be found on the Unused NPCs page.