Kengona Kengona no Mi

Introduction
The Kengona Kengona no Mi or Adamantine Adamantine is a legendary Logia power that gives the user the ability to become, generate, and control the legendary element of Adamantine. Adamantine is the strongest substance in the universe and is said to be indestructable.

This devil fruit consist of the legends of Admant and Adamantine, which are the same thing, but diffrent names for it.

Weaknesses
The user suffers from standard Devil Fruit weaknesses.

Adamantine can not be forged. It can only be smelted and smelted only once. The smelting heat for Adamantine is the same as Colton, but once it is cooled it is impossible to smelt it again. This information is useful against the logia user because they are raw Adamantine. This means if someone is able to hit the user with the right level of tempeture they can surpass his hardness of his element and strike him with a normal blow.