The Team Medallion (Japanese: チームへんこう メダリオンTeam Change Medallion) is an item in Pokémon GO introduced on February 26, 2019 [1]. It is a single-use item that allows a player to change teams. It is available in the Shop for 1,000 and can only be purchased once every 365 days.
A unique coin that enables a Trainer to change teams. A Team Medallion can only be purchased from the shop once per 365 days. Confirmation: You will not be able to purchase another Team Medallion for another 365 days. Your Pokémon currently defending Gyms won’t earn PokéCoins when they’re defeated.
1,000 and can only be purchased once every 365 days.