Here is a list of all the active combatants. There will be 16 of them at first, but there is always a chance that more will be added (or unpopular ones might get taken away). Once the IBL gets fully underway, each combatant will have a detailed stat sheet with containing important information about them. They will be put up as soon as they are all made.
-Batman
-Bebop
-Goliath (the Gargoyle, not the Avenger)
-He-Man
-Joker
-Magneto
-Mega Man
-Michaelangelo
-Proto Man
-Raphael
-Rocksteady
-Shredder
-Skeletor
-Spider-Man
-Venom
-Wolverine