To no one's surprise, the Martian Manhunter will be joining Injustice: Gods Among Us as the game's next DLC fighter. Incidentally, he's the last extra character to be bundled in with the Season Pass, and some are wondering if NetherRealm has any plans to release any more DLC after J'onn hits.
No announcements regarding a second Season Pass were made, so if we do see more DLC characters, they could be individually priced.
At any rate, a new trailer shows off J'onn J'onzz gameplay, which obviously makes use of the alien's shapeshifting abilities. It's a lot of fun to watch, though his super might be a little underwhelming, given all the crazy stuff what J'onn is capable of.
We last saw J'onn when NetherRealm revealed Scorpion as a playable character. J'onn will be joining him, General Zod, Batgirl, and Lobo in the cast of DLC fighters.