The Ultra Final Online Competition, where the whole Pokédex is eligible for you to use to make your team, is now underway for players of Pokémon Ultra Sun or Pokémon Ultra Moon. Plus, you can use duplicate Pokémon and duplicate items. And every Pokémon will be set to Lv. 50 for the duration of these Single Battles. The competition goes from Friday, October 4, at 00:00 UTC, until Sunday, October 6, at 23:59 UTC. All qualified participants in the Ultra Final Online Competition will receive a Shiny Tapu Koko. Players must complete at least three battles to qualify.
Source: Pokémon Global Link
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