The file likely refers to the Italian-dubbed version of Pokémon Journeys: The Series episode 123, titled " Pronti Per-Champion Time! " (Ready for Champion Time!) in Italy.
This is the most common match for "Episode 123" in modern contexts, as it covers the first part of the legendary battle between and Cynthia . Italian Title : Pronti Per-Champion Time! Pokemon_Ep_123_ITA.mp4
Cynthia dominates the early match using strategic moves like and Dream Eater with her Spiritomb. Ash's Dragonite and Gengar are defeated early. The file likely refers to the Italian-dubbed version
The episode ends on a cliffhanger with Cynthia holding the lead. Italian Title : Pronti Per-Champion Time
Depending on which series or season numbering you are following, here are the details for the most likely episodes:
If you are watching the newest series, this episode features a shift in tone toward a "zombie-like" mystery.