Brainstormer is a legendary shotgun in Borderlands 3 manufactured by Hyperion. it is obtained randomly from any suitable loot source but has an increased chance to drop from Katagawa Ball located in Skywell-27.

Special Weapon Effects

Let's put our heads together. – Always shock. Fires 7 projectiles in a lightning bolt pattern. When the elemental effect is applied to an enemy hit by the weapon, it causes extremely powerful shock bolts to chain between foes, starting from the initial status affected enemy.

Usage & Description



  • The term "let's put our heads together" is a common term meaning to pool ideas and work together. The name of the gun furthers this as to brainstorm is to come up with new ideas.

    Shape of the pellet spread

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