Blaze is a purple-furred cat with a slim, athletic build. She has a white-furred muzzle and a small black nose. Her golden-yellow eyes give her a sharp, focused expression.

Her most striking feature is her large, upward-pointing bangs of fur on her head, resembling flames, symbolizing her fire-based powers. She also has two large, pointed cat ears with tufts of white fur inside.

She wears a royal purple bodysuit with a high collar and long sleeves, which has a slightly glossy appearance