The Devil Fruits from One Piece that belong to the Zoan type transform the user into another living being. MeinMMO ranks the fruits from the manga that have been shown so far according to their strength.
Those who eat a Devil Fruit in One Piece lose the ability to swim. This is a shared trait among all users. However, apart from that, Devil Fruits can be classified into three categories depending on the powers they bestow.
The Zoan Devil Fruits give the user the ability to transform into another living being at will. This allows for hybrid forms between the two beings that utilize different powers.
MeinMMO reveals to you which are currently the strongest Zoan-type Devil Fruits. We are basing this on the state of chapter 1160 of the manga. We also only consider the Devil Fruits that have been named and confirmed—thus, the Five Elders are excluded.
The strongest Zoan-type Devil Fruits in ranking
Rank 5: Bird Fruit, Model: Phoenix
- Original Name: Tori Tori no Mi, Moderu: Phoenix
- Current User: Marco

While Marco does not possess the strongest Devil Fruit, he does have the most practical one. He can fly, heal himself, heal others, and allegedly resurrect like a phoenix from the ashes. These passive abilities make him a formidable opponent, as he is harder to defeat.
Moreover, his attacks are not to be underestimated. He can deliver powerful kicks with his legs or hold his opponents with his wings. In chapter 1000, for example, he simultaneously captured King and Queen, showcasing his extraordinary strength.
However, as other Devil Fruits in this ranking offer more in terms of offensive capabilities, Marco only ranks 5th.