Onidevil

Onidevil appeared in 1973 TV series called Ultraman Ace. Onidevil (オニデビル Onidebiru) was a choju that appeared in the TV series, Ultraman Ace.

An oni monster (possibly a Choju mutated from Yapool's remains) appears one day from a grey cloud. TAC arrived at the scene to combat the monster, but had trouble when members Konno and Hokuto's arms went numb, due to eating red beans. Hokuto transformed into Ultraman Ace, but Ace too was numb, allowing Onidevil to escape. With the help of Ultraseven Hokuto was cured. Onidevil reappeared this time forcing a daytime into a night with his Dark Zone. Ace showed up and was able to defeat Onidevil with little difficulty, curing everyone with numb arms.

Powers and Abilities

 * Blinding Flashes: Onidevil is capable of emitting blinding flashes from his horn.
 * Dark Zone: Using his horn, Onidevil can create clouds turning the area around him black.

Weaknesses
If the Onidevil's middle horn is broken off, he becomes completely powerless.