For years, Pokémon GO trainers have chased perfect IV Pokémon through raids, research tasks, egg hatches, and wild encounters. Finding a 100% IV Pokémon has always been one of the game's most exciting achievements, but it often comes down to luck.
That changed with the introduction of Bottle Caps and Hyper Training. These new features give trainers a way to improve a Pokémon's IVs after it has been caught, making some of their most treasured Pokémon stronger than ever before.
