User blog comment:RyanTheScourgeOfTheStorm25/Quirk Ideas?/@comment-25044056-20180426211616

I've already come up with a bunch

Frosty Chainsaw: transformation type: allows the user to turn one or both of their hands into chainsaws, touching the bar or the teeth of the chainsaw is like touching liquid nitrogen so it still does damage even if the blade isn't spinnining.

Chi Blast: emitter type, allows for energy attacks feueld by the users own life force. A person's Chi is a finite resource however so overusing this quirk has the effect of of decreasing the user's vitality and quickening their aging process. This quirk belongs to the former pro-hero Zen Yamato, he was forced into retirement at the age of 36.

Mind over Body: gives the user telekinetic control over his own body. He can use this to increase the strength of his attacks, ehance his speed, jump higher and farther, hover, fly, and control his descent as he falls.