Pokémon the Movie: Hoopa and the Clash of Ages

ポケモン・ザ・ムービーXY 光輪の超魔神 フーパ

Also known as Pokémon the Movie XY: Ring no Chōmajin Hoopa, ポケモン・ザ・ムービーXY 「光輪（リング）の超魔神 フーパ」, Pokémon the Movie: Hoopa VS. Arceus and the Mystery of the Prison Bottle, Pokémon 18, Pokémon the Movie XY: The Archdjinni of Rings - Hoopa

“A power unbound. A battle of legends.”

Ash, Pikachu, and their friends come to a desert city by the sea. Here they meet the Mythical Pokémon Hoopa, which has the ability to summon things—including people and Pokémon—through its magic rings. After a scary incident, they learn of a story about a brave hero who stopped the rampage of a terrifying Pokémon long ago. Now, the threat that has been bottled up for years is in danger of breaking loose again.