Body Transformation

Body Transformation is the ability to alter one's body so as to give oneself more mass at will.

Characters

 * Ashley Crawford

Ashley Crawford (Big Bertha)
Ashley Crawford is a mutant with the primary ability to alter the height and mass of her body by a tremendous degree. When she uses her powers, she gains an additional 15 inches in height and adds approximately 630 pounds of tissue to her frame. The source of this additional size isn't known, but it is presumably extra-dimensional. When she wishes to return to her normal form, Bertha has to make herself throw up.