@japananon The concept of a “combat wheelchair” could be pulled off if it was totally overboard and had humorous elements (e.g. “Granbo” from the Gwar universe)… but 99.9% of the time is is pure cringe.
BTW, here is “The Morality Squad” by Gwar
@Suzu @japananon @LoliHat at that point it's stupid to even make rules for it. just say it is invulnerable but only when attached to a creature. then laugh when the bbeg has a fortress made of crippled people in wheelchairs that can't be touched and the players have to kill all of the cripples in order to expose the entrance to the fortress.