Ori Ori no Mi

The Ori Ori no Mi allows the user to place iron shackles on his or her foes, by having their limbs pass through the users body parts which creates the shackle, it also leaves the victim in shock. It was eaten by Hina.

Strengths and Weaknesses
The user gains the ability to bind the opponent in shackles and apparently leaves them mentally subdued as well.

It has no known weaknesses other than that of the standard Devil Fruit weaknesses.

Usage
The main usage of the Devil Fruit by Hina is for the subduing of opponents, who allows for them to pass through her limbs locking them up instantly.

Links

 * Shackle - Wikipedia entry on main effect of Ori Ori no Mi.