What is Pokemon Go's Gold Bottle Cap?

This powerful item lets you have total control over your Pokemon's stats for the first time in the game's history, but there are a couple nasty catches -- the biggest one being that it's locked behind an additional $20 battle pass, and you only have one week to complete it.

Is it worth it for you to buy that pass and grind out the tiers until you have that sweet Gold Bottle Cap? Here's what you need to know about this hot commodity.

The Gold Bottle Cap has shown up in every Pokemon game since Sun and Moon came out on the 3DS.

The Gold Bottle Cap might be a new item in Pokemon Go, but it has made multiple appearances in mainline ...