Cynthia's Spiritomb (anime), Pokémon Wiki

This Spiritomb is a ghost/dark-type Pokémon owned by Cynthia. Spiritomb was the first Pokémon Cynthia sent out in her match against Ash during the semi-finals of the Masters Eight tournament. It defeated Ash's Dragonite with a combination of Sucker Punch, Hypnosis and Dream Eater, while also defeating Gengar with only Sucker Punch, although it took a hit from Dazzling Gleam in the process. When it went up against Pikachu, it was overwhelmed by his unconventional attacks, but managed to pull off

Cynthia's Spiritomb (anime), Pokémon Wiki

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Cynthia's Spiritomb (anime), Pokémon Wiki

Cynthia's Spiritomb (anime), Pokémon Wiki