Yajuu Yajuu no Mi, Model: Ziz

The Yajuu Yajuu no Mi, Model: Ziz is a mythical zoan type devil fruit that allows the user to become a Ziz hybrid or a full Ziz.

Strengths
The main strength of the fruit is that the user can become a Ziz hybrid or a full Ziz. By becoming the Ziz the user becomes an incredibly long snake with wings. In the hybrid form the user gains large wings big enough to blot out the sun and their lower body becomes that of a snake. The Ziz can also be poisonous and has a lethal bite. The user gains the ability to fly and spit poison. The user also gains a boost in strengths because the Ziz is carnivorous. The user gains thermal vision like a snake and forked tongue and can talk to snakes.

Weaknesses
The user gains a forked tongue and poison glands in their mouth. They can only see in heat vision and their skin becomes hard and reptillian. The user's sense of hearing diminishes.

Legend
This is based on the mythical jewish Ziz. Trivia I found this by looking for Rayquaza.