The Pokémon anime debuted in Japan in 1997 and has been running for over two decades. It follows Ash Ketchum (Satoshi in Japan) and his partner Pikachu as they travel through various regions, compete in Gym battles and leagues, and befriend countless Pokémon.
Notable arcs include the original Indigo League, the Orange Islands, Johto, Hoenn, Sinnoh, Unova, Kalos, Alola (where Ash finally wins a league), and Journeys. The series has introduced iconic characters like Misty, Brock, Team Rocket (Jessie, James, and Meowth), and many regional companions.
The anime has influenced the TCG through promo cards and character-based sets, and many fans collect cards featuring anime moments or the same Pokémon that appear in the show.