User blog comment:RyanTheScourgeOfTheStorm25/Quirk Ideas?/@comment-37709397-20181203220230

Quirk: Wraith

Type: Mutant

The user can turn into black smoke and drain the vitality of others with a touch.

Limitations: Becoming smoke requires complete focus as a single distraction can cause the user to break apart, the user cannot control the vitality drain and thus is cursed never to enjoy the touch of another human