Whether you’re having trouble getting everything or just starting the end-game grind, Gearbox Software has the Borderlands 3 event for you. Farming Frenzy is currently live and offers increased drop rates for Legendaries. The event will also see certain rare enemies appear, guaranteed, thus allowing for farming specific Legendaries.
This applies to Circle of Slaughter, named enemies, Proving Grounds and storyline bosses so make sure to pay Captain Traunt an explosive visit or three. Because it only lasts till January 30th, Farming Frenzy has been classified as a “mini-event”. Get in on the grind while it lasts.
The scaled down version of the Takedown at Maliwan Blacksite activity is also live and allows solo players (or parties of less than four) so participate in the event. You still need to be level 50 but the difficulty won’t be as outrageous and the rewards are the same. If you want the best end-game shields, it might be worth your while.