Pokémon (1997)

S9E39 Duels of the Jungle!

While traveling to Fennel Valley, Ash's Aipom dashes off and encounters a feisty Weavile. Eager for a fight, Aipom quickly finds itself bested in battle. Fortunately, Ash and his friends come across a wilderness guardian named Kerrigan, who offers Aipom a place to recuperate at his home. Kerrigan shares that the Weavile used to belong to a group of Weavile and Sneasel, but now it roams alone, challenging Trainers' Pokémon. Determined to prevent further conflict, Ash decides to assist Kerrigan in locating the wayward Weavile.