If there's one thing consistent in One Piece, it's how Luffy has continuously pushed the boundaries of his abilities, with Gear 4 serving as one of his most powerful transformations (second only ...

Luffy's attacks have changed greatly as One Piece has gone on. Here's a closer look at how much they've changed.

Luffy was holding his own against Kaido, but, his lack of stamina in Gear 4, as well as his lack of overall ... fans know ...

This article contains spoilers from One Piece's Elbaf Arc. Luffy's mastery over Gear 4 allows him to use it in specific body ...