http://www.polygon.com/2015/3/12/819...age-story-mode
Johnny Cage's signature moves, like his slide kick and crotch punch, span his three fighting styles, but "A-List" lets players charge certain normal and special attacks for increased damage. The risk-reward is that charged attacks take a little longer to actually execute, but it's a good opportunity to mix up your moves and inflict more damage if you connect.
Cage's other variations include "Fisticuffs," in which Johnny is outfitted with a pair of brass knuckles (that, of course, read C-A-G-E across the front). Fisticuffs adds a move called fist bump that increases the damage of certain moves for a limited period of time and gives Johnny some flashy combos. Cage can also fight with a "Stunt Double" variation, with which he can create yellow mimics of himself. Instead of performing his signature slide kick or rising uppercut himself, he can launch a ghostly mimic to perform the same move. Stunt Double limits his fireball throwing ability, however. Instead of tossing two fireballs in two different arcs, a la Mortal Kombat 2, Stunt Double Cage can only throw them in a straight horizontal line, as in the original Mortal Kombat.