One Piece

Season 17, Episode 722

Episode Title: A Blade of Tenacity! The Gamma Knife Counterattack!

Air Date: 2015-12-13

Overview:

The Birdcage draws tighter and tighter around Dressrosa, threatening to destroy all life on the island kingdom! Meanwhile, Doflamingo stands down Luffy for a final confrontation, but a surprising twist shocks everyone on the top of the Royal Palace!