Hey, here are some of my ideas for melee poll:
-Whip/Chain = can have lash attacks, 360 attacks, grab.throw baddies, etc.
-Elemental Fighting = can have like 2 powers using each element Ex. tsunami kick, pyro punch, hydro-strike, frozen axe kick, etc.
-Animal Abilities = can use powers from every different animal Ex. hawk's talon, tiger swipe, elephant stomp, monkey kick/punch, etc.