SuperMutant

SuperMutants are a transformation that characters undergo via usage of the first set of MutaStones. These forms are essentially a parody of Japanese [http://en.wikipedia.org/wiki/Tokusatsu Sentai/Tokusatsu] shows.

The four SuperMutant Turtles are able to combine into the Turtle Saint.

SuperMutants

 * Leonardo
 * Donatello
 * Michaelangelo
 * Raphael
 * Splinter (Action figure/manga only)
 * Shredder
 * Rocksteady
 * Bebop