Marco's Devil Fruit

The as-of-yet unnamed Devil Fruit eaten by Marco is a Mythical Zoan that allows him to transform into a blue-flamed phoenix.

Strengths and Weaknesses
The main strength of this Devil Fruit is that it allows Marco to transform into a phoenix. As with all Zoan class Devil Fruits, this grants him increased strength, enough to send Kizaru crashing into the ground. As a phoenix can reborn in the flames, Marco can heal his wounds. This power also allows flight. This power has no known weaknesses aside from the standard Devil Fruit weaknesses.

Usage
So far, Marco transforms into a phoenix to fly, augment his strength, and use his healing powers to block attacks.