Sakura stands between 3 and 4 feet tall. She looks like a normal human most of the time, with wavy shoulder length red hair and pale skin. Her eyes, depending on the light, are a pearlescent blue or green. She likes to wear casual jean shorts and solid colored tanks with an open black vest. She wears black finger-gloves most of the time. These help to prevent her power from activating instinctively and incinerating things, though they don't do anything to prevent her immense strength from crushing "fragile" objects.

When angered, or when consciously opening up her powers, she grows ears and a tail and her skin becomes covered with a short but thick red fur. Her uniform has the X emblem just like all the others, but hers stands out in that hers has red tiger stripes up and down her arms, legs, and back. She prefers not to wear a helmet because the material is cumbersome and only gets in the way.