Installment 796 - Epic Sea Rover Clash! Luffy Battles the Planet's Mightiest Buccaneers

Episode 796
The Great Pirate Battle! Luffy vs. the Strongest Pirates in the World
Japanese: 大海賊戦！ルフィVS世界最強の海賊たち
Dai Kaizoku-sen! Rufi VS Sekai Saikyō no Kaizoku-tachi

Luffy and his crew engage in the most intense battle of their journey, determined to secure the One Piece and protect the future of the Grand Line. As the battle reaches its conclusion, the Straw Hats learn the true nature of the treasure and its connection to the ancient history of the world.