Sharon Ginsberg used to be able to fly until her bat-like wings were ripped off. She went nuts as a result, her powers at that point manifesting themselves in the form of razor-sharp claws.

Sharon Ginsberg

Sharon Ginsberg used to be able to fly until her bat-like wings were ripped off. She went nuts as a result, her powers at that point manifesting themselves in the form of razor-sharp claws.

All data from the awesome folks at Marvel.