Borderlands 4 - Vault Hunters

Five Vault Hunters are available in Borderlands 4: Vex (Siren), Rafa (Exo-Soldier), Amon (Forgeknight), Harlowe (Gravitar), and C4SH (Rogue). Each has 3 Action Skills with unique skill trees.
of 5 entries · updated 2026-05-18
Name Description Title Class Trait Action Skills Skill Trees Forgeskills Key Skills Note
Vex A Siren who attunes to her gun's elemental type via Phase Covenant, converting all Action Skill and Melee damage to match. The Siren Phase Covenant - Vex attunes to the elemental type of her current gun, converting all Action Skill and Melee damage to match.
  • Name: Phase Phamiliar Description: Summons Trouble, a catlike Phase creature that teleports to enemies, deals AoE damage, and gains boosted damage.
  • Name: Incarnate Description: Phase explosion that fully heals Vex, grants movement speed and Eldritch Blast (explosive projectile).
  • Name: Dead Ringer Description: Charge-based skill (up to 3 charges); summons either Reaper Clones (taunt/melee) or Spectre Clones (ranged gun damage).
  • Name: Here Comes Trouble Action Skill: Phase Phamiliar Skills Count: 5 Augments: Violent Outburst, Grave Command, Beast Mode Capstones: Double Trouble, Trouble Bubble, Unsealed
  • Name: Vexcalation Action Skill: Incarnate Skills Count: 6 Augments: Witchy Trigger Finger, Grave Harvest Capstones: Desecration, Vibe Check, Heartpiercer
  • Name: The Fourth Seal Action Skill: Dead Ringer Skills Count: 6 Augments: Banshee's Wail, Ghast Blaster Capstones: Heirloom, Grim Reaper, Dark Pact
Rafa Born and raised in microgravity, Rafa's bone density altered dramatically. The Exo-Soldier Overdrive - Whenever Rafa activates an Action Skill, he enters Overdrive.
  • Name: APOPHIS Lance Description: Equips an arm cannon firing piercing shock ordnance blasts. Tap to fire (uses charge), hold to charge for increased damage. Unused charges convert to cooldown.
  • Name: Peacebreaker Cannons Description: Deploys shoulder-mounted cannons that auto-target enemies with kinetic gun damage. Can end early to refund remaining duration as cooldown.
  • Name: Arc-Knives Description: Twin energy blades dealing melee damage and marking enemies. Dash forward for shock melee attack. Blade Fury - shock whirlwind hitting all marked enemies.
  • Name: People Person Action Skill: APOPHIS Lance Capstones: PROJECT: Raiju (taser arc), PROJECT: Basilisk (corrosive split), PROJECT: Gorgon (incendiary chain beam) Augments: Sangre por Sangre, Battery Subscription Service, Ojo Rojo, Gibistruct Module, Engorged Bore
  • Name: Remote Agent Action Skill: Peacebreaker Cannons Capstones: Double-Ought Autoshot (ricochet shotguns), Beam Team (shock+corrosive beams), Volatile Hollowpoints (rocket splash) Augments: Instinto, Bullet-Buddy Deluxe, Hell in a Shell, Insta-Fort Battle System, Unmissable Missiles
  • Name: This Year's Gimmick Action Skill: Arc-Knives Capstones: Huracan Especial (shock singularity), Inferno Protocol (stored dmg + incendiary), Galvanic Panic (acid gliders) Augments: Altered Cabron, Dead Man Walking, Thundercutter, Parting Gift, Acid Drop
Amon Raised in a monster-worshipping cult; sole survivor after a Vault creature massacred everyone. The Forgeknight Uses Forge Drones to power his Forgeskills (secondary action skills with their own cooldown).
  • Name: Onslaughter Description: Melee punch/hybrid. 5 augments include Pyroclast, Fellfrost, etc.
  • Name: Scourge Description: Shield + whip. 5 augments include Stormlance spears, Molten Rebuke shield throw.
  • Name: Crucible Description: Axe throwing with priming detonation. 5 augments include Hour of the Hammer, Blade Tempest.
  • Name: Calamity Description: Close combat. 10 skills total. Key Skills: Gut Punch, Forged In Steel, Berserk, Rimebreak, Rearm, Mortal Flare, Fists of Stone
  • Name: Vengeance Description: Affinity-based (Fire/Cryo/Shock). 11 skills. Key Skills: Bullet Hail, Burning Rage, Worldbreaker, Winter's Kiss, Thunderous Rage, Blackout
  • Name: Cybernetics Description: Drone companions + priming/detonation. 9 skills. Key Skills: Tempered Pyre/Ice/Lightning, Twin Tempers, Honed Point, Reactive Armor
  • Name: Molten Slam Description: Incendiary melee slam. Enhancements: Molten Roil, Hoarcleave, Stormcutter.
  • Name: Firewall Description: Projectile-absorbing barrier with incendiary DoT. Enhancements: Ring of Frostfire, Glacial Rapture, Wrathfall.
  • Name: Double Edge Description: Cryo throw/incendiary return axe. Enhancements: Conflangarang, Snowmaul, Storm Surge.
Harlowe Focuses on Crowd Control, Action Skill Spam, Shield Capacity, and Status Effects/DOT. The Gravitar Gravitar - manipulates gravity and elemental forces.
  • Name: CHROMA Accelerator Description: Powerful action skill with combo potential via The Shattering Light and Containment Breach. Neutron Capture amp gun damage.
  • Name: Flux Generator Description: Huge co-op potential. Synergizes with Nuclear Winter, Unified Theory, Coronal Mass Ejection, and Group Study.
  • Name: Zero-Point Description: Similar to Phasegrasp from BL3. Can slam enemies around. Great for mobbing.
  • Name: Decoherence Description: Double-dipping debuff that multiplies damage.
  • Name: Confirmative Reality Description: Insane cooldown skill when paired with low level, high fire-rate gun.
  • Name: Gamma Ray Burst Description: Single-target gun build damage.
  • Name: Neutron Capture Description: Amp up gun damage.
  • Name: Alternative Fuel Source Description: Tons of damage for CHROMA Accelerator.
  • Name: Distribution Function Description: Insane shield regen with action skill spam.
  • Name: Dirty Bomb Description: Clear single-target double-dipping; may make status effect best archetype.
  • Name: Make Extraordinary Description: Huge DPS increase to action skills.
  • Name: Domino Effect Description: Potential triple dip skill.
C4SH A wandering ex-casino dealer robot who drifts through Kairos, weaving fate and fortune. The Rogue Windfall - C4SH gains Fortune stacks on kills.
  • Name: Cross-Fire Description: Holster current weapon and brandish dual revolvers from third-person perspective. Secondary effects: melee knockback and targeted lock-on.
  • Name: Sleight of Hand Description: Draw cards and toss spells like Fireball or Magic Missile. Adding more card types makes draws more random.
  • Name: Cleromancy Description: Roll supernatural Bone Dice to summon a Bone Totem with unique effects - buffing or damage depending on roll.
  • Name: Chaos Walking Action Skill: Cross-Fire Augments: And Hell Followed With Him, Midnight Showdown, Show Your Marrow, Slick Thunder, Desperado, Reckoning, Sawed-Off, I Like Those Odds
  • Name: Luck of the Draw Action Skill: Sleight of Hand Augments: Thunder the Table, Cowboy, Big Pull, The Cooler, Bet on Red, Dead Man's Hand, Sweeten the Pot, Furious Fingers
  • Name: Roll the Bones Action Skill: Cleromancy Augments: Heavenly Sevens, Five is Alive, Three's Company, Commotion's Eleven, Mighty Nine, Eights of Hel, Dirty Dozen, Easy Sixes
C4SH has no capstone skills due to his Devil's Tines ability - instead equips up to 4 augments at once.
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