Suggested by Anonymous Harley Quinn is an impressive hand to hand fighter. Over the years she has honed her skills quite a lot to the point where she can even give a foe like Nightwing a run for his money. That won’t be enough to stop Kiva though. Kiva is quite fast and skilled as well. Additionally he has quite a few special abilities including elemental attacks which will tip the scales of battle his way. Quinn just needs more power ups to catch him. Kiva wins.