Yveltal

Yveltal is a dual-type Dark/Flying Legendary Pokémon.

It is not known to evolve into or from any other Pokémon.

Biology
Yveltal is a large Pokémon with both avian and draconic traits. The back of its body is black with white spots along the wings and back; its front, head, and neck are bright red with branching, black lines throughout. It has a pointed, beak-like snout, bright blue eyes, a black, forward-curving horn over each eye, and a thin, antenna-like growth behind each eye. A feathery gray ruff encircles its neck and billows out over its back. Yveltal's wings each have three spikes along the bottom edge near the body and five large, black claws on the tip. It has small, birdlike legs with gray talons. Each foot has two toes facing forward and one pointing backward. Its tail is similar in structure to its wings, including the five claws on the tip.

Yveltal has the power to absorb life energy by spreading its wings and tailfeathers. When it reaches the end of its lifespan, it steals the life energy of everything around it and then transforms into a cocoon to sleep. Yveltal is the only known Pokémon capable of learning the move Oblivion Wing.