What should you use the Gold Bottle Cap on in Pokémon GO?
Pokémon Guides Some advice and guidance before you make an ultimate decision in Pokémon GO. The introduction of Hyper Training and Gold Bottle Caps into Pokémon GO next week presents Trainers with one of the hardest choices they have ever had to make in game. The Bottle Cap is not cheap, and being one time use, picking the right Pokémon to use it on is a very big call. This leaves Trainers with a major dilemma....