>>29915771>Battle Frontier>Battle Colosseum Basically PWT, complete with returning characters and everything. Yields BP and prize money. In order to acquire the frontier emblem, you'd need to clear the Champion's Tournament.
>Battle FactoryWhat you'd expect, rental Pokemon. You can select different formats (Little Cup, Legends Cup, Sky Cup, mono-type cup, etc.) but only mandatory one to earn the symbol would be the default cup.
>Battle CasinoThink Battle Arcade from 4th gen. Every battle has a random effect applied that could be positive for you, negative for you, or mutually beneficial/harmful. Possibly applies a random weather/terrain/room effects or inverse battle effect as well. Battles yield BP and Tokens for the game corner, which would be in the Battle Casino's lobby.