Pokemon the Movie 14: White - Victini and Zekrom

The Kingdom of the Vale, a prosperous realm in the past, was ravaged by a bitter struggle between the ruler's two sons who used their Legendary Pokémon, Reshiram and Zekrom, to unleash the Dragon Force. This event was eventually mitigated by the intervention of the Mythical Pokémon Victini, which bound the Dragon Force with the Sword of the Vale. Damon, a descendant of the Vale's people, seeks to restore his ancestors' kingdom and aims to harness the Dragon Force by lifting the Sword with the help of Zekrom. Satoshi and his companions become involved when they visit Eindoak Town, located near the Sword of the Vale, and learn of Damon's plan to exploit the Dragon Force, threatening to repeat the devastating events of the past.