I no hes not confurmed on anything and most of you dont want him but if Tak was in it he could summon spirits that fly into your enemys or a expolsive barell that you roll along the ground and hits enemys 1 hit ko but very slow
Oh man, I never thought about this really.
Pikachu's could be thunderstorm thingy where it shoks almost everywhere.
And Kirby's was the cook ability, which everyone that played kirby games knows that it is really helpful. Maybe it gets rid of damage %?