Giratina

Giratina is a Ghost, Dragon-type Legendary Pokémon from Sinnoh region. It doesn't evolve into or from any other Pokémon. It has two forms namely Altered Forme and Origin Forme. Along with Dialga and Palkia, it is a member of Creation Trio.

Trivia

 * Altered Forme Giratina was available in Raid Battles from October, 2018 until November , 2018.
 * Altered Forme Giratina will return in Raid Battles from March, 2019 until April , 2019.
 * Origin Forme Giratina will become available in Raid Battles from April, 2019 until April , 2019.
 * Altered Forme Giratina will return in Raid Battles from March, 2019 until April , 2019.
 * Origin Forme Giratina will become available in Raid Battles from April, 2019 until April , 2019.