>>46823911I'm not talking about Charizard underwater, I'm talking about Charizard IN the water. I'm also not the same anon you were talking to before, in case you were wondering (I don't see anything that makes me agree that Charizard NEEDS to take a bath).
However, despite that...
>Charizard wouldn't be able to battle because it'd be busy holding its breath.You are aware that you can move and hold your breath at the same time, right?
Nothing in story implies that Charizard would be unable to take a bath and the gameplay doesn't punish it for getting into contact with non-magical water. Saying that is is unable to take a bath would be a headcanon that has no basis on anything the games have given us.