Actors : Sarah Natochenny, Mike Liscio, Haven Paschall, Ikue Ôtani, Directors : Kunihiko Yuyama,
When Diancie a Pokémon said to create diamond travels to find Xerneas to help her make a heart diamond to save her home, Ash, Serena, Clemont and Bonnie help her to be safe on the way from thieves.