Tori Tori no Mi, Model: Roc

The Tori Tori no Mi Model: Roc Is a Mythical Zoan class Devil Fruit first eaten by Black D Croke until he died 2 years before the start of the series, Now it returned and is now eaten by Diablo

Strength And Weaknesses
The main strength of this fruit is that it allows the user to turn into a full or hybrid form of the giant mythical bird Roc, Once full or hybrid form the users strength increases greatly into which it can be very dangerous to use it around allies that is one of the weaknesses of the fruit which is the danger of accidentaly hitting an ally because of the users gigantic size and power, The user also suffers form the standard Devil Fruit weakness which is the sea water and sea stones.

The user can also get the ability to fly with his wings in either full or hybrid form yet the speed is somewhat decreased a little in each form, In hybrid form the user is indeed fast and he is half the size of a giant, While in full form the user is a little larger than a giant and is slower while flying yet a little faster when walking.