What Battle Tower Items Are There?

Like past Battle Facilities seen in previous Mainstream Pokemon Games, you will be able to spend the Battle Points you earn at the Battle Tower on various items from the sellers within the facility. At the Leftmost Battle Points Seller, you can purchase any Pokemon Mint for 50BP. Mints allow you to change the nature of any of your Pokemon to that of the Mint you use. At the Left Battle Points Seller, you can purchase a variety of competitive hold items, ranging from 10BP to 50BP. These are the best items one can have within the entire Galar Region. And finally, there is also a TM Shop within the facility, having some of the best TMs a person can get their hands on. This seller will actually take PokeDollars instead of Battle Points, but all the items they'll sell you range from $50,000 to $100,000.