Borderlands 3 - PROVING GROUNDS (No Story Spoilers)

Proving Grounds is an end game activity for Borderlands 3 that allows you to test your abilities, weapons and builds. You can watch the full streams anytime here: Make sure to Follow Me Here: ▸ Twitch - ▸ Twitter - ▸ Discord - ▸ Instagram - Get your official K6 t-shirts here: Hoodi