Suna Suna no Mi

The Suna Suna no Mi (Sand Sand Fruit in the English Anime) is a Logia-type Devil Fruit, eaten by Sir Crocodile.

This fruit allows the user to transform into sand at will as well as control it. Its power could be honed to the point where the user could also dry anything the user grasps, killing the living through dehydration, and causing all other matter to crumble to dust. However, Crocodile turns solid when in contact with liquids, including blood, due to the sand sticking together.

"Suna" means "sand."