BL4 Tools

Boss Database

Borderlands 4 Bosses & Raid Bosses

5 named bosses from world bosses to raid encounters. Each entry lists weaknesses, drops and the regions you find them in. Walkthroughs for the major fights live in Walkthroughs; use this table when you need the compact drop source first.

Boss Type Region Level Weakness Notable drops
Bloomreaper the Invincible Raid Boss The Bloom, Carcadia Burn Lv 50+ / UVH Rank 6+ any 5 drops
Divisioner World Boss The Wireworks Order Bunker, The Low Leys, Terminus Range Mid to late campaign shock, corrosive 3 drops
Subjugator and Thol the Invincible Raid Boss Endgame raid (Version 1.7+) Level 50+ / UVHM 6 first clear, UVHM 7 farms any 5 drops
Vile Ted and the Experiments World Boss Terminus District, Dominion Endgame (side mission) any 2 drops
Voraxis World Boss Abandoned Auger Mine, Coastal Bonescape, Fadefields Endgame fire 3 drops