Logia (Gourd Roger)

is one of the three classifications of in the One Piece.

Overview
In the World of Gourd Roger, they work like the canon devil fruits that allows them to manipulate and become a force of nature vested in that fruit. However it is done at the expense of the user's energy. Sometimes it takes the user's life force ones the user becomes very exhausted that there is nothing left in the body to be churned. Example of this is when Jonathan Arleigh used 4 months of his lifespan to fight Admiral Kaifeng although this is still not effective.

Strengths
Just like in the canon, its main strength is being able to manipulate and become a force of nature through the powers of the fruit the user has obtained. It also makes the user invincible.

Weaknesses
It takes heavy tolls on the user's energy and this is why most people who are trained in using this type of fruits are rather skinny and have a large metabolism. The user is also affected to standard Devil Fruit weaknesses such as seawater and Haki.