Volcana (Marvel Comics) - Powers and Abilities

Powers and Abilities

Marsha Rosenberg gained superhuman powers through genetic manipulation by highly advanced technology and performed by Doctor Doom. As Volcana, she originally had the ability to convert her entire body into a plasma form, in which she blazes with white-hot intensity, at times setting aflame any surface beneath her. In her human form, the 6'5" tall Marsha has long black hair, and usually wears only her magenta-colored swimsuit; her clothing is manufactured from unstable molecules, thus it is not destroyed when she is in her plasma form. The alien technology that empowered her makes her powers totally undetectable when she is in human form.

Her plasma form grants her superhuman durability and consists of highly charged particles which surround her in white-hot flame and is able to emit controlled bursts of thermal energy up to 40 feet. She later gained the ability to convert her body into a stone form, a volcanic rock (basalt)-like composition which still enables movement and grants her superhuman strength. She subsequently gained an ash form, a volcanic ash (pumice)-like composition whose configuration she can shift, shape and control at will. Volcana cannot make partial transformations; she can possess the attributes of only one of her forms at a time. Monitoring devices subcutaneously implanted by Doctor Doom can be triggered to stimulate the aggression centers of her brain.