Testing the Martian Powers

A smirk formed on your green face as you turned yourself intangible and let your martian body drop a few floors to the Martian Manhunter's private residence. His memories told you that his room was specifically there to make it easy for J'onn to go to and from the command center. After all, as the psychic link of the Justice League, he often had to be the one there monitoring activity. Of course, he wasn't home right now...

You become solid again and look at your green, muscular form in the mirror. Concentrating, you feel your body shift and change color, becoming a perfect copy of Supergirl. "Mmmm, nice" you say with a smirk as you then concentrate on making her clothing disappear. You grope your stolen breasts and giggle evilly in Supergirl's voice, concentrating again to shift into a now naked Wonder Woman. "Oh yes, I can certainly get used to this" you said in the Amazon's voice, winking at your reflection as some wicked thoughts popped into your head.

You concentrated on turning back into J'onn's fully costumed Martian form and closed your stolen eyes, stretching your martian telepathy to see who was currently on the Watchtower. To your surprise, there weren't many heroes currently onboard. Zatanna and Hawkgirl had just gotten back from a mission, but otherwise the satelite was pretty much entirely abandoned. Suddenly, however, you felt a sharp pain in your head and heard a voice speaking.

"You aren't the Martian... Who are you?" You try to think back, but the voice beats you to it. "Ah, I see. Very interesting. Tell me, Nick. How would you like to live life without having to pretend to be a hero? Come to my cell if you're curious. You know the one" the voice said, leaving only a number in your head as it disapeared as soon as it arrived. The Martian Manhunter told you the voice belonded to a villain named the Ultra-Humanite, super genius whose brain was currently trapped in the body of an albino gorila currently in a cell on the Watchtower. The League had recently stopped him from trying to steal the powers (and body) of a heroine named Terra. His **** intelligence must have somehow let him piggyback off of the telepathic probe and communicate with you, if only for a short period of time.

Of course, you could just ignore him and go back to having fun with J'onn's martian powers. Even if the Ultra-Humanite decided to tell a hero what you were up to, very few would believe him. And even if some did, you could always just ditch this body. But, on the other hand, part of you did want to lower some inhibitions and live life on the evil side. What to do?