Pokémon the Movie: Diancie and the Cocoon of Destruction

Diancie and the Cocoon of Destruction (Japanese: 破壊の繭とディアンシー, Hepburn: Hakai no mayu to Diancie) is the first Pokémon XY series and seventeenth Pokémon movie. It was released in Japanese theaters on July 19, 2014. It premiered in the United States on Cartoon Network on November 8, 2014.
== Plot ==
The Heart Diamond, the sole energy source of the underground kingdom called the Diamond Domain, is failing and needs replacing. The only one who can create a new Heart Diamond and save the kingdom is the Pokémon Diancie, the kingdom's Princess, but she does not yet have the power to make one. Diancie goes on a journey to meet the life-giving Legendary Pokémon Xerneas, who will allow Diancie to discover the power to create a Heart Diamond. After months of searching for Xerneas, Diancie goes to explore a city she spotted. She meets the Pokémon trainer Ash Ketchum and his friends, Pikachu, Serena, Clemont, and Bonnie. Ash and his friends join Diancie on her quest to meet Xerneas.
Diancie and the rest of the group tracks down Xerneas to the Allearth Forest, which became a forbidden place after Yveltal, the embodiment of destruction, destroyed the forest and became a giant cocoon called the Cocoon of Destruction. Xerneas teaches Diancie how to create a new Heart Diamond. Team Rocket and the thieves Riot, Marilyn, Millis and Argus Steel fight for control of Diancie and her power to create diamonds. This disturbs the Cocoon and causes Yveltal to wake up. Yveltal turns the thieves, their Pokémon, and Pikachu to stone with its destructive powers. Xerneas makes Yveltal leave the forest, and uses its life force to restore the forest and the people and Pokémon there, becoming a tree to protect the balance of nature. Diancie returns to the Diamond Domain to create a new Heart Diamond, saving the kingdom.
Category:Pokémon films
Category:Films with narration
Category:Anime films
Category:Toho animated films
Category:Toho films