Can I exit the Pokémon League in Ultra Sun and Moon?

Question

I didn't remember to buy any Full Restores or Max Revives before joining the Pokémon League, and now I can't get out of here anymore, and I saved the game here on the Pokémon League, and then?

Comments

You can lose a battle.

Answer 1

You still have the limited capacity to stock up on supplies by going to Festival Plaza, where depending on the stalls you have, you might be able to buy, or win, healing items including Revives. If you don't have the coins to afford them, you can get some (as well as an opportunity to get new shops) by playing Battle Agency.