The Eternal Flower Floette
Eternal Flower Floette, also known as AZ's Floette is an unreleased form of the Pokémon Floette introduced in Pokémon X and Y.
It later appears but is still unused in Pokémon Omega Ruby and Alpha Sapphire, Pokémon Sun and Moon and Pokémon Ultra Sun and Ultra Moon.
The Eternal Flower Floette has a dark red and black flower similar to the Pokémon Yveltal, as well as red 'ears', a cream antenna and body. Ordinary Floette only have red, yellow, orange, blue or white flowers.
It has a different cry and much improved base stats compared to a normal Floette. It is capable of learning a unique Fairy-type move called Light of Ruin at Level 50.
It is normally not possible to evolve or breed this Pokémon.
The Eternal Flower Floette is based on the story of the character AZ, a giant over 3000 years old and his beloved Floette that helped him in an ancient Kalos war.
This Floette left AZ after AZ's creation of the "ultimate weapon", which required the life force of many Pokémon, but returned to AZ after a battle he had with the player character after they became the Pokémon League champion.