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Borderlands 4: All Legendary Class Mods & How to Farm Them

Borderlands 4 Class Mods improve the capabilities of your character through various means. Each class has its own set of modifications that you can collect through bosses and quests. This guide will help players know all the Legendary Class Mods in Borderlands 4 and how to obtain them.

All Borderlands 4 Legendary Class Mods Loot Table

There are four classes or characters that you can run as in Borderlands 4. Each of them has its own set of Class Mods that you can obtain from various bosses and missions. Here is how you can farm each legendary modification in Borderlands 4.

Class Mod

Class

Drops from

Location

Quest or Challenge Requirement

Atomic Driver

Harlowe

Origo

Terminus Range - Arch of Origo

Vault Fragments

Avatar

Vex

Inceptus

Fadefields - Arch of Inceptus

Vault Fragments

Bio-Robot

Harlowe

Idolator Sol

Fortress Indomita

Rush the Gate

Blacksmith

Amon

Vile Lictor

Umbral Foundry

His Vile Sanctum

Buster

Rafa

Origo

Terminus Range - Arch of Origo

Vault Fragments

Dancer

Rafa

Idolator Sol

Fortress Indomita

Rush the Gate

Elementalist

Amon

Inceptus

Fadefields - Arch of Inceptus

Vault Fragments

Esgrimidor

Rafa

Queen Callis

Moon-Called Throne

Her Flaming Vision

Filántropo

Rafa

Inceptus

Fadefields - Arch of Inceptus

Vault Fragments

Forge Master

Amon

Radix

Carcadia - Arch of Radix

Vault Fragments

Furnace

Amon

Idolator Sol

Fortress Indomita

Rush the Gate

Generator

Harlowe

Vile Lictor

Umbral Foundry

His Vile Sanctum

Grenazerker

Rafa

Radix

Carcadia - Arch of Radix

Vault Fragments

Illusionist

Vex

Queen Callis

Moon-Called Throne

Her Flaming Vision

Instigator

Rafa

Vile Lictor

Umbral Foundry

His Vile Sanctum

Scientist

Harlowe

Radix

Carcadia - Arch of Radix

Vault Fragments

Shatterwight

Amon

Origo

Terminus Range - Arch of Origo

Vault Fragments

Skeptic

Harlowe

Queen Callis

Moon-Called Throne

Her Flaming Vision

Spirits

Vex

Origo

Terminus Range - Arch of Origo

Vault Fragments

Technomancer

Vex

Idolator Sol

Fortress Indomita

Rush the Gate

Teen Witch

Vex

Radix

Carcadia - Arch of Radix

Vault Fragments

Undead Eye

Vex

Vile Lictor

Umbral Foundry

His Vile Sanctum

Viking

Amon

Queen Callis

Moon-Called Throne

Her Flaming Vision

🤖Note: The loot per boss is randomized, so you might have to farm a specific enemy multiple times to get the Legendary Mods that you want.

Legendary Class Mods Effects

Class Mods

Effects

Dancer

+100% Overdrive Bonus. Overdrive ends on Action Skill end

Avatar

+Dmg for each active Attunement. Gain attuned elemental resistance

Elementalist

All Affinity Skills gain a stack when one does. +Movement speed for each stack

Forge Master

All Forgeskills can now be used once while on Cooldown

Atomic Driver

Chroma Accelerator drains HP to 1 for amped version & gains 20% lifesteal

Spirits

Command skills grant +Kinetic Minion gun dmg. Command skills deal gun dmg

Viking

Crucible gains +2 charges, +duration, +dmg reduction while active

Technomancer

Eldritch Blast deals additional Ordnance dmg. Kills or grenades reset cooldown

Bio-Robot

Entanglement creates alternating Cryo hazards & Radiation Hazards

Furnace

Fellfrost, Hoarcleave, Fulminating Fist, & Stormcutter are now Incendiary

Instigator

Firing Peace Cannon gains stack of Instigator, +2% Gun dmg per stack

Shatterwight

Forgewaves deals Melee. Melee while Scourge for +Cryo Efficiency & Radius

Blacksmith

Kill Skill. Restores some duration to Forgedrones. +gun dmg per active drone

Esgrimidor

Melee gains +10% crit chance. Crits with Melee restore +5% Action Skill Duration

Scientist

Shock auto Entangles and Irradiates enemy & arcs Shock to nearby enemies

Skeptic

Slam Stasised for R & O Darts. Shot status-effected restores 5% of Action Skill

Undead Eye

Sniper Rifle kills trigger Blood Shot. 33% chance on crit to trigger as well

Filántropo

Spawns a free grenade when action skill is retriggered

Grenazerker

Throwing a grenade or Tediore gun throws another

Teen Witch

When Max HP, Lifesteal partially applies to shields. While full, grants overshield

Generator

Using Flux Generator decreases the remaining Action Skill Duration and gains Action Skill Power.

Buster

Unknown

Illusionist

Specters and Reapers have a chance to be Badasses, gaining increased Maximum Health and Damage Dealt. This chance increases the longer it hasn't occurred and will at least occur once every 90 seconds.

How Do Class Mods Work

Class Mods grant bonuses to random skills in your arsenal. However, mods will randomly pick which ability it will augment. You may need to farm certain modifications multiple times to set them to the correct skill.


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