BravoBuds
Mano, the fruit of smoke is considered a Gas and in One Piece it was never said what its properties are, that is, if it can increase its powers to the maximum, such as making nitrogen in the form of a gas, and thus being able to freeze them to death, or use helium which you would be able to make them float depending on how much was used, or even use methane as an invisible gas and thus poison the opponent or weaken him, after all he would be breathing the methane that has no smell and does not oxygen, so he could either be poisoned or suffocate