Although I am not a moderator, I would like to make something clear about sea-stone that many people seem to confuse. Sea-stone negates a Devil Fruit's abilities when it touches the fruit user, however it can't negate something that was created from a devil fruit ability. For example, a shockwave of Gura Gura no Mi, wouldn't be negated from the mirror's sea-stone, only those who have the fruit are negated on contact. The elements that are created are not negated in any way. Thanks and sorry for posting in a thread without being a moderator, once again.