Necrozma (anime)

This Necrozma, also known as the Blinding One, is a -type Pokémon that appears in the anime. It is also the current main antagonist of Sun & Moon - Ultra Adventures

Biography
In ancient times, Necrozma came to Earth and shared its light with the planet, but caused it to lose its light and begin to assume a weak and dark form, but Solgaleo and Lunala shared their light with it and the Legendary Pokémon was able to resume it's original form and return to its home by the Ultra Wormhole.

At some point, Necrozma fell asleep again, losing its light once more, reassuming the prism shape and getting trapped in a giant crystal in his home realm.

Many years later, Necrozma woke up from its sleep after sensing Solgaleo and Lunala when they visited its home. It started to chase them through the Ultra Wormhole and attacked Solgaleo. It later tried to absorb Lunala and followed her to the Altar of the Sunne, where it first encountered Lusamine, Professor Burnet, Wicke, Faba and the Ultra Guardians.

Necrozma and Lunala continued fighting for Alola, by their presence by the region, it is absorbing the present Ultra Aura, weakening the adults.

Even with Lunala receiving support from the Ultra Guardians and a little help from Tapu Koko, Necrozma was able to absorb Lunala and become Dawn Wings Necrozma but after Solgaleo appeared and fought against the fused Necrozma and was forced to disband Lunala, however, after Team Rocket interference and weakening Solgaleo, Necrozma absorbs him and becomes Dusk Mane Necrozma, fleeing to Ultra Space through the Ultra Wormhole.