|Introduced in||"Memories of Boom Boom Mountain"|
|Latest appearance||"Wizards Only, Fools"|
|Voiced by||Pendleton Ward|
The Naked Wizard makes his appearance in "Memories of Boom Boom Mountain." He wields a wooden staff with two human skulls embedded in it and is, by his own admission, naked. He is also one of the many characters in the episode who Finn has to help in succession to eventually solve everyone's problems. His problem is being naked, which Finn solves by supplying him with vapor, which the wizard uses only to make himself a hat. Then he jumps and says "Not naked," though he does not notice how many parts of him are still naked.
The Naked Wizard was one of the wizard contestants in "Wizard Battle," where he is once again naked.
He is completely naked, hence the name Naked Wizard. He has long, white hair that covers his whole torso and lower body. His gray beard resembles that of Ice King's, Forest Wizard's, and Thief Wizard's. His skin is very pink, and possibly sun-burned due to his constant nakedness. He has missing teeth and small, black eyes. When the steam from Ice Cube Creature rises, he takes some and creates a hat out of it. His wooden staff is engraved with skulls, which may contain magic powers.
I'm naked! Ehehehehehehe!
- Apparently, he uses magic that can summon storms, since there were storm clouds with rain and lightning above him.