1 Yami Yami No Mi Literally Makes Its User A Darkness Human The most mysterious and sinister Devil Fruit in the series, Blackbeard's Yami Yami no Mi is a Logia-type embodiment of darkness itself, making it utterly terrifying.
Magu Magu No Mi
Sakazuki Akainu's devil fruit has been referenced as being the devil fruit with the highest offensive capabilities in the world of One Piece. Being a Navy Admiral, Akainu certainly has powerful haki and skill as a fighter, but his devil fruit would be powerful for anyone possessing it.
The Gura Gura no Mi is so powerful that it is widely known to hold the power to destroy the entire world. After Whitebeard's death, Blackbeard ate the Devil Fruit, and it has remained in his possession since.
The Atsu Atsu no Mi is an anime-only Paramecia-type Devil Fruit that gives the user the ability to produce and control vast amounts of heat, making them a 10,000 Degree Human (１万度人間, Ichiman Do Ningen?). It was eaten by Don Accino.
Logia. The rarest and most powerful of the three Devil Fruit types, Logia-type Devil Fruits allow their users to create, control, and transform their body into a natural element, such as sand, mud, smoke, lightning, plant life, and even darkness.
Eaten by Blackbeard, the Yami Yami no Mi is an extraordinarily unique Devil Fruit. It is known to hold the evilest power of all the Devil Fruits in existence. Using this fruit, Blackbeard can create darkness at will and absorb anything that is thrown at him, even light itself.
One Piece shows a new awakening of a Zoan-type Devil Fruit, confirming that Luffy's version of this rare and powerful ability is absolutely unique.
And then later on he ate the two fruits and cuz of his sleeping disorder the two devils wouldn't fight each other.
One of the many snake Fruits seen in One Piece, the Yamata no Orochi version is considered to be the rarest out of them all. It was eaten by the Shogun of Wano, Kurozumi Orochi, and it grants him the ability to transform into an eight-headed serpent, each head having its own personality.
Luffy's rubber attributes are a result of him eating a devil fruit called the Gum-Gum Fruit Granting him a rubber-like body, his powers make him immune to electric attacks and most blunt forces, but he is susceptible to attacks made with a sharp object or weapon (eg. sword, spear).
When he was a child, he was afraid when Garp would find out about his dreams of sailing as a pirate. He is wary of Nami's temper, as he thought whoever wanted to marry her is brave.
luffy's biggest fear is big mom.
Buggy is the captain of the Buggy Pirates and one of the Four Emperors of the Sea. A person who has not met Buggy can easily be fooled by his titles, but those who have know that he is one of the weakest characters in the series.
Does Luffy ever reach Gear 5? [Spoiler Alert] Yeah, Luffy does awaken his devil fruit and unlock Gear 5 in the climax of the Wano Country arc (chapter 1044). Anime-only fans will have to wait a little longer as we will see the adaptation very soon.
The Hito Hito no Mi, Model: Nika is a powerful Mythical Zoan type of Devil Fruit that holds legendary status in the One Piece world. This fruit was only recently introduced to the fans in the story when Luffy fought against Kaido in Wano Country.
Sanji hated Absalom even more because he ate the current Clear-Clear Fruit. This was the only Cursed Fruit that Sanji was ever interested in, he lost however interest in the fruit after his fight with Absalom, deciding that he shall just have to go do them anyway without it.
In fact, Nami has already demonstrated abilities similar to Haki. During the Alabasta Saga, she has shown the ability to tell even the slightest of changes in weather which, according to Vivi, is beyond human comprehension.
Actually not just 1, he can eat 3 devil fruits.
The Mizu Mizu no Mi (lit Water Water Fruit) is a Logia-type Devil Fruit that allows the user to control and become liquid water.
The Soku Soku no Mi is a Paramecia-Type Devil Fruit that enables the user the ability to move at extreme speeds, thus making the user a Fast Human (速い人間 Hayai Ningen).
Blackbeard is the only character in One Piece with two Devil Fruits. How did he do it? Marshall D. Teach, better known by his epithet, is arguably the most dangerous living pirate in One Piece.