Shes just really flexible, and she fits into many different shells, but she plays a stronger role in them than Ob Nixilis or Gideon, This Time Its Zendikar would do
In the video games, her backstory reveals that the authorities of the Pokmon League of Paldea had recommended for her to go easy on the Trainers who challenge her as shes often the first to be taken on
This allows decks like Miraidon ex and Raging Bolt ex/ Teal Mask Ogerpon ex to make their relatively weak Pokmon more pesky to knock out
Since the anime was adapting a weekly comic that was still being written, it was only natural that it would eventually catch up
If we look back at the history of Magic typesetting, we'll quickly find examples of cards with the wrong text (like Time Elemental in Spanish 4th Edition), cards with text omitted (like Vampire Bats in Chinese 4th Edition), or cards with their text offset incorrectly