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The Best Episodes of One Piece Season 16

Every episode of One Piece Season 16 ranked from best to worst. Discover the Best Episodes of One Piece Season 16!

Binge this in 10h 0m•Peaking at 8.3/10

Years ago, the fearsome Pirate King, Gol D. Roger was executed leaving a huge pile of treasure and the famous "One Piece" behind. Whoever claims the "One Piece" will be named the new King of

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Episode Rankings

  1. #1 Fan Favorite
    One Piece Season 16 Episode 661 - A Showdown Between the Warlords! Law vs. Doflamingo!
    8.3/10(6 votes)

    S16:E661

    Zoro, Kin'emon, and Luffy are reunited again, but little do they know that their reunion is being monitored by a potential threat! Meanwhile, the battle rages on between Doflamingo and Law -- as these two powerhouses clash, however, the weakness of Law's power has him against the ropes and may be his undoing.

    Director:Unknown
    Writer:Unknown

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  2. One Piece Season 16 Episode 662 - Two Great Rivals Meet Each Other! Straw Hat and Heavenly Demon!
    8.3/10(6 votes)

    S16:E662

    Zoro and Kin'emon make a mad dash to save Law but Navy Admiral Fujitora stands in their way, bringing his full power against them. The Navy is in hot pursuit -- and just when it seems like it couldn't get any worse, a ship approaches with unexpected visitors from the past ...and opens fire on the Sunny!

    Director:Unknown
    Writer:Unknown

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  3. One Piece Season 16 Episode 663 - Luffy Astonished! The Man Who Inherits Ace's Will!
    8.3/10(6 votes)

    S16:E663

    After revealing the horrible history of Dressrosa, Toy Soldier is now shares their plan to liberate the Tontatta Kingdom and bring down the Doflamingo Family -- Operation SOP. Meanwhile, rushing to find the exit of the Colosseum, Luffy bumps into a heavily-wounded Bellamy and Bartolomeo – and another person who causes Luffy to lose his cool to a flood of emotions.

    Director:Unknown
    Writer:Unknown

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  4. One Piece Season 16 Episode 677 - The Legend is Back! Kyros' All-Out Attack!
    8.3/10(6 votes)

    S16:E677

    Toys all across Dressrosa regain their human form, a flood of forgotten memories return, and Kyros launches a long overdue attack on the villainous tyrant Doflamingo!

    Director:Unknown
    Writer:Unknown

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  5. One Piece Season 16 Episode 678 - The Fire Fist Strikes! The Flare-Flare Fruit Power Returns!
    8.3/10(6 votes)

    S16:E678

    Kyros finally taking down Doflamingo leaves Doflamingo’s clan shocked! Meanwhile at the Colosseum, Rebecca gets her memories of her loving father Kyros back, and Sabo makes a move to end the championship battle by blowing up the whole ring! Will he be able to snag the Flare-Flare Fruit?

    Director:Unknown
    Writer:Unknown

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  6. One Piece Season 16 Episode 646 - The Legendary Pirate! Don Chinjao!
    8.2/10(6 votes)

    S16:E646

    Nami, Chopper, and Brooke keep trying to evade Jora and win back the Sunny even though it's been turned into a piece of art! In the Colosseum, Don Chin Jao finally faces Luffy - whose power will prove greater?

    Director:Unknown
    Writer:Unknown

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  7. One Piece Season 16 Episode 649 - The Fierce Battle Coming to the End! Lucy vs. Chinjao!
    8.2/10(6 votes)

    S16:E649

    Don Chin Jao's hatred of Garp and Luffy is finally explained, while his battle against Luffy comes to an end. With tremendous power, one of them is squarely eliminated! But is that really the end of the Colosseum battle?

    Director:Unknown
    Writer:Unknown

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  8. One Piece Season 16 Episode 660 - A Nightmare! The Tragic Night of Dressrosa!
    8.2/10(6 votes)

    S16:E660

    As the toy soldier’s story continues, the sad fate of King Riku and his army, and his daughter, Princess Viola, is revealed as well as how the people of Dressrosa fell into the hands of Doflamingo. And all the toys in the country share a mysterious secret as well...

    Director:Unknown
    Writer:Unknown

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  9. One Piece Season 16 Episode 679 - Dashing onto the Scene! The Chief of Staff of the Revolutionary Army - Sabo!
    8.2/10(6 votes)

    S16:E679

    Luffy hurries to free Law, but with their pirate alliance dissolved, will Law still see Luffy as an ally? Meanwhile, Usopp has convinced his newfound followers to destroy the factory! Doflamingo's defeat has thrown Dressrosa into chaos, but the Young Master may have a trick left up his sleeve...

    Director:Unknown
    Writer:Unknown

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  10. One Piece Season 16 Episode 651 - Protect You to the End! Rebecca and the Toy Soldier!
    8.0/10(6 votes)

    S16:E651

    Rebecca's deep bonds with the one-legged toy soldier are revealed! Her lineage can be traced to the previous ruler of Dressrosa - and her eternal bond with the damaged toy is linked to the violent overthrow of that regime by none other than Doflamingo!

    Director:Unknown
    Writer:Unknown

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  11. One Piece Season 16 Episode 659 - A Horrible Past! The Secret of Dressrosa!
    8.0/10(6 votes)

    S16:E659

    Bartolomeo finally finds Luffy and starts to lead him to Zoro, while the toy soldier begins to tell the heart-breaking story of how Doflamingo cheated the Riku dynasty out of their control of Dressrosa!

    Director:Unknown
    Writer:Unknown

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  12. One Piece Season 16 Episode 667 - The Admiral's Decision! Fujitora vs. Doflamingo!
    8.0/10(6 votes)

    S16:E667

    Viola, aka Violet, once a great princess of the Dressrosa family, shows Luffy and the others a secret entrance into the palace which avoids the use of the heavily-guarded lift. Meanwhile, in the palace's Suit Chamber, Navy Admiral Fujitora reveals his plans for the Seven Warlords -- a plan so audacious even shocks Doflamingo!

    Director:Unknown
    Writer:Unknown

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  13. One Piece Season 16 Episode 674 - A Liar! Usoland on the Run!
    8.0/10(6 votes)

    S16:E674

    With the Tontattas beaten, Robin turned into a toy, and Luffy, Franky, and the others busy elsewhere, Usopp is the last hope for Operation SOP! But will he be able to muster the confidence and courage to face the terrible Trebol? Among the cries of the Tontattas, Usopp has a difficult decision to make - run and fight another day or face his own doom and challenge Trebol!

    Director:Unknown
    Writer:Unknown

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  14. One Piece Season 16 Episode 675 - A Fateful Encounter! Kyros and King Riku!
    8.0/10(6 votes)

    S16:E675

    Usopp runs into trouble in his battle with Treebol, and flashback sheds light on how a young Kyros made the shocking transition from murderer to one of King Riku's most trusted men.

    Director:Unknown
    Writer:Unknown

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  15. One Piece Season 16 Episode 676 - Operation Failed! Usoland the Hero Dies!?
    8.0/10(6 votes)

    S16:E676

    In the Royal Palace, Viola, Luffy, and the Toy Soldier have hidden themselves outside Doflamingo's chamber, only to have more enemies approach from behind, leaving them surrounded! Meanwhile, Franky is knocked out cold by the Navy, and all hopes rest on Usopp to provide the miracle everyone needs!

    Director:Unknown
    Writer:Unknown

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  16. One Piece Season 16 Episode 680 - The Devil's Trap! A Dressrosa Extermination Plan!
    8.0/10(6 votes)

    S16:E680

    The mystery of Doflamingo's return from the dead is revealed! But there isn't much time to ponder how it happened, as his plan to silence the country of Dressrosa unfolds, spelling doom for the Straw Hats!

    Director:Unknown
    Writer:Unknown

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  17. One Piece Season 16 Episode 681 - The 500 Million Berry Man! Target: Usoland!
    8.0/10(6 votes)

    S16:E681

    As the people of Dressrosa see their friends and loved ones slaughter each other under the manipulation of Doflamingo, memories of 10 years ago rush back, and the truth of that event becomes clear. Doflamingo announces the rules for his deadly game - targeting Luffy, King Riku, and Law, but with the highest bounty reserved for Usopp!

    Director:Unknown
    Writer:Unknown

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  18. One Piece Season 16 Episode 685 - Steady Progress! Luffy's Army vs. Pica!
    8.0/10(6 votes)

    S16:E685

    Don Chin Jao and Elizabello successfully break Pica’s giant arm but the rock giant is unfazed and starts throwing even more destructive punches at Luffy and his band of unwanted collaborators! Meanwhile, Navy Admiral Fujitora moves into action, summoning all the Navy soldiers on the island!

    Director:Unknown
    Writer:Unknown

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  19. One Piece Season 16 Episode 643 - Shaking Heaven and Earth! Admiral Fujitora's Power!
    7.8/10(6 votes)

    S16:E643

    Sanji and Franky try to regroup after Doflamingo's betrayal, hoping that destroying the factory is not yet out of their grasp. Meanwhile Luffy makes a friend in the Colosseum and Usopp ends up thrust into an uncomfortable position!

    Director:Unknown
    Writer:Unknown

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  20. One Piece Season 16 Episode 644 - A Blow of Anger! A Giant vs. Lucy!
    7.8/10(6 votes)

    S16:E644

    The Sunny is mysteriously deformed by the bizarre powers of Giolla! Can Nami, Chopper, and Brook act in time to save their beloved home? Meanwhile, the battle for Block C continues as Luffy suffers a staggering setback, and the Don Quixote Family's plans for dealing with Luffy are revealed!

    Director:Unknown
    Writer:Unknown

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  21. One Piece Season 16 Episode 655 - The Great Clash! Sanji vs. Doflamingo!
    7.8/10(6 votes)

    S16:E655

    Law must put himself in harm's way to defend the Sunny and the Straw Hats from Doflamingo's all-out assault! With barely enough time to save the crew, plans change and send the Sunny on a new mission -- but will it be able to get underway with the full might of Joker and the Navy bearing down?

    Director:Unknown
    Writer:Unknown

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  22. One Piece Season 16 Episode 668 - The Final Round Starts! Diamante The Hero Shows Up!
    7.8/10(6 votes)

    S16:E668

    The final round at the Corrida Colosseum finally begins, as Diamante joins the combatants in an all-out struggle to win the Flare-Flare Fruit! But as the stakes escalate, can one champion beat the others and snatch the fruit from the Colosseum's newest hazard? Meanwhile, Luffy, Violet, Zoro, and Kin'emon have made it to the base of the Palace, but a sudden misstep may alert the Doflamingo Family to their presence!

    Director:Unknown
    Writer:Unknown

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  23. One Piece Season 16 Episode 670 - Dragon Claw Strikes! Lucy's Intimidating Attack!
    7.8/10(6 votes)

    S16:E670

    As Operation SOP finally gets underway but as Leo makes the dash to hide the Tatabasco grape in Sugar's fruit basket, Robin calls for an emergency stop to the plan! Meanwhile, Luffy, Violet, and Zoro are stalled by Pica whose sheer size overwhelms them.

    Director:Unknown
    Writer:Unknown

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  24. One Piece Season 16 Episode 686 - A Shocking Confession! Law's Soulful Vow!
    7.8/10(6 votes)

    S16:E686

    Luffy and Moocy fast approach the showdown with Doflamingo - while the others with a beef against him continue to tag along. Meanwhile, Violet finds the key to Law's handcuffs, and Rebecca pledges to deliver it to him. Finally, Law's reason for despising Doflamingo is revealed!

    Director:Unknown
    Writer:Unknown

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  25. One Piece Season 16 Episode 687 - A Big Collision! Chief of Staff - Sabo vs. Admiral Fujitora!
    7.8/10(6 votes)

    S16:E687

    Luffy makes headway toward Doflamingo's refuge, making his way through Doflamingo's guards, while down below Admiral Fujitora faces off against Sabo, who has the power of the Fire Fist from eating the Flare-Flare Fruit! But with Fujitora's ability to call down a meteor, will Sabo have to power to save himself?

    Director:Unknown
    Writer:Unknown

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Season 16 Ratings Summary

"A Showdown Between the Warlords! Law vs. Doflamingo!" is the best rated episode of "One Piece" season 16. It scored 8.3/10 based on 6 votes. Directed by Unknown and written by Unknown, it aired on 9/14/2014. This episode is rated 0.0 points higher than the second-best, "Two Great Rivals Meet Each Other! Straw Hat and Heavenly Demon!".