Who Does Luffy Use — Gear 4 Against ^new^

: Luffy briefly used Gear 4 to clash with the Yonko while fleeing Whole Cake Island, though his attack was blocked.

Luffy first revealed Gear 4: Boundman in (Chapter 784) to overcome the Shichibukai Doflamingo . who does luffy use gear 4 against

several major antagonists and powerful figures across the series. One Piece Wiki +1 Major Opponents Against Gear 4 Luffy uses different variations of Gear 4 depending on his opponent's fighting style: 12 sites Gomu Gomu no Mi/Gear 4 Techniques | One Piece Wiki ... Fighting Style Focus: ... For the chapter of the same name, see Chapter 784. Gear 4 ("Gear Fourth") is a transformation technique ... One Piece Wiki : Luffy briefly used Gear 4 to clash

For a broader perspective on how these transformations compare to his earlier power-ups, users on Reddit often discuss the visual and mechanical differences between his gears. One Piece Wiki +1 Major Opponents Against Gear

Luffy needed to match Katakuri ’s advanced Future Sight Observation Haki.

Here’s a review-style breakdown of every opponent Monkey D. Luffy has used against in One Piece , including the form’s performance and impact.