Alright. This will be a d20 system. Defences are reflex, fortitude, and will. Classes are x style, zero style, axl style, mutos style, and elemental. X style is a ranged class focusing on fortitude and damage, Zero style is a melee class focusing on speed and damage, Axl style is a ranged class focusing on speed and technique, Mutos is a balanced melee or ranged class with a lean towards reflex, Elemental is a balanced melee or ranged class that operates off of the elemental system from the zero series.