I was watching Batman the animated series tonight and thought it'd be a good match. Here's some info on Plasmus if you don't know what he can do. Plasmus' powers and abilities With his radioactive and chemically-converted body, Plasmus' touch can bring a fiery death onto his opponents reverting them to a protoplasmic state. The touch has no cure and no one has withstood it. Plasmus can also loosen his cells so that bullets can't hurt him. He is also able to gather his body if it is scattered while in its less cohesive state.