If you’ve already added Jolteon, Vaporeon, Flareon, Umbreon, Espeon, Leafeon, and Glaceon to your collection, then you likely already know one of the ways to evolve Eevee into Sylveon in Pokemon GO.

Ever since releasing in the summer of 2016, Pokemon GO has managed to rake in tons of money. It's one of the highest-grossing mobile games of all time and continues to receive updates and events to ...