Festa di Imbattibilità, also known as the Day of Invincibility or Festival of Invincibility, is a yearly holiday on August 15th. It is the celebration of when the Lualdians pushed out the "God Pokémon" from Lualdi and took the land for themselves after a long war against these "false gods". Because Mount Enettivo was the site of the Lualdians' victory, the biggest celebrations for this holiday take place in the Camani province, though the holiday is celebrated throughout most of Lualdi. The majority of Lualdi considers this a work holiday; aside from medical centers, only the Lualdi Pokémon League is likely to be working during this time, although some Gym Leaders may take time off to participate in the celebrations.

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