Bari Bari No Mi let the user form invisible walls. The barriers have incredible defensive power, capable of defending against even a fishman's fist that can disintegrate 4000 floors, in return fishman's hands were injured. It also successfully defended against the attacks of Hakuba and the shockwave created by the King of Elizabello II, which could ruin the entire fortress. Bartolomeo has a strong estimate of the power of his defenses, as he was sure that they would be invincible and could prevent the Doflamingo Bird Cage.

The shield may also be used for strategic purposes by launching it forwards to create strong powers to attack targets with or redirect, the forces sent by the enemy back to them. Another strength of this fruit is that Bartolomeo can shape sturdy constructions out of its barriers, such as stairs that people can stand on, making this fruit useful for getting to hard-to-reach areas.

Ishi Ishi No Mi user can absorb all the stone near him. It is the user is one of the executives of Donquixote pirate. Pika may seem like a silly grown-up man. Whenever someone makes fun of his voice he gets angry. He was formidable even though he wasn't a match for Zoro. 

He was able to collocate enough stone to make him gigantic. Ishi Ishi no Mi is clearly a powerful devil fruit. 

It is a paramecia type of devil fruit although it looks like logia type. It allows its user to use different kinds of poison. It was eaten by Magellan. We have seen in him giving Luffy a hard time. The most advantage of this devil fruit is the user can make poison armor which can prevent an enemy to land a direct attack. 

The devil fruit is perfect for an executioner he can use it to kill the prisoners. 

It is s paramecia type devil fruit that allows its user to attack using emotions such as love and lust. We have seen throughout the series that Boa Hancock uses the power of Mero Mero no mi, and also she is the perfect person for this devil fruits.

This devil fruit can turn people into stone. The powers of the fruit can cause any offenders, whether they're male or female, with feelings of lust to fall for the user as any feelings of lust they have will be strengthened and aimed towards the user making them even more susceptible to the fruit's petrification effects.

Nikyu Nikyu no mi, is a powerful devil fruit its power is quite frightening. Strawhats were overwhelmed by the power of Nikyu Nikyu no mi. Kuma uses his power to help straw hats flee from Admiral Kizaru. Even Kuma was able to transfer Luffy's pain to Zoro by using the power of Nikyu Nikyu no mi.

This devil fruit power is so great that it can deflect any kind of attack. 

This a paramecia type devil fruit that allows its user to control gravity. It was eaten by Admiral Fujitora. This devil is extremely powerful it can pull down meteors from space. 

We have seen that Fujitora can use it in any direction. 

He uses his gravity to destroy the battleships. With its power, he can navigate the objects in midair. 

Its user is Admiral Kizaru. We have seen Kizaru in action when he went to the Sabaody archipelago to capture the pirates. Pika-Pika no Mi, grant its user light power. It is a logia type devil fruits. 

When some of the pirates try to kill him with bullets however all the bullet they shoot it went right through him. Kizaru was acting like it was nothing for him since he is a logia type devil fruit user. Kizaru is super fast thanks to his devil fruit power and also he can use his power to make a lightsaber. 

It is a logia type devil fruit that allows it's the user to transform into ice and the user can produce ice and turn any object into ice. The user can even turn the sea into ice. This devil fruit is one of the most powerful devil fruit in one piece. 

We have seen Akoiji turn the sea into ice when Whitebeard men were fleeing from the battle. 

This devil fruit is powerful enough to turn the half Island into Iceland. 

This is the most offensive type of devil fruit that ever shown in the one piece. It is a logia type of devil fruit. It allows its user to control Lava. Since it's logia type the user can turn himself into lava. 

It is powerful enough to turn the half-island into permanent lava land

This is not any type of dragon it is a Shenlong Dragon We have seen Kaido transform into a dragon and also destroyed a mountain with his dragon breath power. This is unlike anything we have seen in one piece series. No wonder he is the strangest creature in the world. 

We have yet to witness what this beast can do. Tatsu-Tatsu no mi, allows its user to transform into a dragon which is a Zoan type devil fruit. Kaido can use anything a dragon can which makes him so infamous. 

This is one of the powerful devil fruit shown in the one-piece before the time skip. The whole straw hats were overwhelmed by this devil fruit. However thanks to Luffy's rubbery body which is vulnerable to lightning that's why they were able to come out alive from sky island. 

Goro-Goro no mi, is a logia type devil fruit that allows its user to produce lightning, as well as the user, can transform themselves to lightning. 

This is probably the most powerful devil fruit yet because it can alter life itself. For example, it can change people into toys and erase their previous memories and also the existence of others. It can also grant the eater eternal youth. 

Well, this one heck of a frightening devil fruit. It has the power to nullify any other devil fruit power. 

Yami Yami no mi, allows its user to use darkness and within the darkness, they can control the gravity. This fruit was eaten by the infamous Blackbeard. It is a logia type of devil fruit. Many say it could be the most powerful devil fruit of all. However, it has a major weakness for example if the user somehow failed to absorb the attack then he will be hurt seriously. 

This is the pretty disturbing devil in one piece series. Its user is one of the four Yonko Big mom. She is super strong and her strange devil fruit made her the world's strongest woman. With the power of Soru Soru no mi she can capture others' souls. She even can decrease life percentage from others. 

Big mom is already a fearsome lady with her powerful devil fruit she is a true monster herself. Sora-Sora no mi, is one of the most powerful devil fruit in one piece.