If the battle was strickly hand to hand combat and they battle at the Kronk Gym in Philly. Who wins this battle ?
Iron Fist is fantastic but as G said, the only thing that puts him in mentioning level of Shang Chi is his ability to raise his attributes to peak human using the Iron Fist and the other effects he can generate with it.
But I have to ask for clarification. Youre saying strictly hand to hand so am I right in assuming that BP doesn't have his body armor and that Iron Fist can't even use his powers to reach peak human?