One Piece — Episode 733: Attack on a Celestial! Luffy's King Kong Gun of Anger!

You are watching the episode Attack on a Celestial! Luffy's King Kong Gun of Anger! Luffy regains enough Haki to face off against Doflamingo, but his health is still poor. With the Birdcage closing in, is there a technique left in his repertoire that is strong enough to take down Doflamingo?