The Black Flash appeared before you in the blink of an eye. Its unnaturally wide mouth was gaping open, saliva dripping down and its jagged teeth on display. Its costume was similar to The Flash's, except it was a dark gray, the two "ear wings" were red, and the lightning bolt emblem on its chest was red with a white background.

It usually only attacked other speedsters, so it was docile.. for now. All you saw was the visible part of its gray face and its soulless, white eyes.