The Supreme Spider/Mary Jane Watson

The Supreme Spider (Mary Jane Watson) is a fictional anti-heroine and the title character of the homonymous comic book series.

Powers and abilities

 * Spider-like abilities

Heroic acts

 * She saved a child from a collapsing TBD.

Villainous acts

 * Didn't bother to save Yuri's boyfriend from Scorpion, resulting in her insanity and her ascension as the Green Goblin.
 * Turned her best friend, Gwen Stacy nearly insane by attempting to even kill her to conceal her secret.

Trivia

 * In contrast with Peter in the Prime continuity and Gwen in the Spider-Gwen continuity, the spider bite effects affected her mind as well, causing a development of a split personality, with the new one only manifesting when she puts her outfit on.