Pokemon the Movie: Diancie and the Cocoon of Destruction
Original Title：ポケットモンスターXY 破壊の繭とディアンシー
Languages:
- French: Pokémon Le Film 17 : Diancie Et Le Cocon De L`Annihilation
- English: Pokemon the Movie: Diancie and the Cocoon of Destruction
- Russian: Покемон Фильм: Дианси и Кокон Разрушения
- Japanese: ポケットモンスターXY 破壊の繭とディアンシー
- Chinese: 精灵宝可梦XY-破坏之茧与蒂安希
"Pokémon the Movie: Diancie and the Cocoon of Destruction" (ポケモン・ザ・ムービーXY 破壊の繭とディアンシー) is a 2014 Japanese animated film, the 17th in the Pokémon film series and the first movie in the XY series. The story revolves around the Mythical Pokémon Diancie, who is the princess of the Diamond Domain. The Heart Diamond, which sustains her kingdom, is failing, and Diancie must seek help from the Legendary Pokémon Xerneas. However, thieves seek to exploit Diancie’s diamond-producing power, and inadvertently awaken the Destruction Pokémon, Yveltal. Together with Ash and his friends, Diancie embarks on a journey to save her kingdom, confront the awakened Yveltal, and discover her true potential. The film explores themes of friendship, courage, and the balance between life and destruction, also featuring various Mega Evolutions.