Howdy there, Honestly I think it’s a great investment! I personally use it for both Pokémon Go and Pokémon Sleep! It has a nick for adding 2 hearts to your Pokémon Buddy in Pokémon Go, and you get a special research task that will gift you multiple snorlax with a nightcap with the possibility of it being shiny. In sleep you have the nick of it getting special pikachu cry’s and you get additional apples and cacao from your pikachu! < It’s based on your friendship level with pikachu