Borderlands 4 catapults players into the vibrant, bullet-hell world of Kairos, where four distinct Vault Hunters lead the charge against cosmic threats. Each character brings a fresh arsenal of **action skills**, **unique traits**, and expansive skill trees, allowing for endless customization amid the series’ signature loot frenzy. Whether you crave summoning spectral allies, tanking hordes with forged fury, slicing through foes at blistering speeds, or manipulating gravity for crowd dominance, these hunters redefine looter-shooter excellence.
Core Mechanics for All Vault Hunters
Before diving into individuals, every Vault Hunter shares groundbreaking features that elevate Borderlands 4’s fluidity. Select from **three action skills** per hunter, each tied to massive skill trees – the largest in franchise history. New traversal tools like **gliding**, **double jumps**, **dashes**, and **swimming** make navigating Kairos’ diverse biomes seamless. Summon **Digi-Struct vehicles** anywhere for high-speed chases, blending exploration with combat seamlessly.
- Action Skills: Choose one of three per hunter, activatable for devastating effects.
- Skill Trees: Deep customization for hybrid builds, from pure DPS to support.
- Weapons: Billions of procedural guns pair dynamically with abilities.
- Movement: Gliding, dashing, and vehicle summons enhance mobility.
Amon: The Indomitable Forgeknight
Amon stands as the tanky powerhouse, a sci-fi Viking forged from survival against unimaginable horrors. As the lone survivor of a Vault Monster assault on his cult, he channels **Forgeskill** – his core trait – to transform defense into offense. Hold action skills to unleash secondary Forgeskill effects, doubling his utility to six skill variants.
His playstyle suits frontline brawlers who thrive on sustained engagements, converting shields into shockwaves and health regen into seismic punches. Amon excels in co-op, drawing aggro while allies flank.
Amon’s Action Skills Breakdown
| Action Skill | Primary Effect | Forgeskill (Hold) |
|---|---|---|
| Crucible | Spawn throwable elemental axes (fire or frost) | Enhanced charges and area denial |
| Other Skills | Shield waves, punch combos | Drone summons, regen bursts |
Amon’s versatility shines in endgame raids, where Forgeskill procs create unpredictable offense from reliable tanking.
Harlowe: Gravity-Wielding Gravitar Genius
Harlowe, the ex-Maliwan scientist from the notorious Traunt lineage, wields gravity tech for unparalleled **crowd control**. Her **Entanglement** trait links marked enemies, sharing gun and skill damage across the group – perfect for melting packs. Despite family outcast status, her sunny vibe contrasts her implosive/explosive gadgets.
Ideal for support players, Harlowe buffs allies, slows foes, and amplifies team DPS. Solo, she freezes bosses for safe kiting.
Harlowe’s Action Skills
- Chroma Accelerator: Launch a slowing energy sphere; detonate for AoE blast.
- Zero-Point: Trap enemies in stasis orbs; slam for explosive impact.
- Third Skill: Gravity wells for pulls and stuns.
Entanglement turns her into a damage multiplier, synergizing with high-fire-rate weapons.
Rafa: The Relentless Exo-Soldier
Rafa embodies aggressive precision, a cybernetically enhanced soldier with **Overdrive** trait: action skills boost speed and all-source damage. He’s the fastest hunter yet, excelling at explosive long-range, multi-target mid-range, and melee frenzy.
For run-and-gun adrenaline junkies, Rafa maintains momentum, dodging while dishing pain. His chaotic style mirrors classic soldier archetypes like Roland.
Rafa’s Action Skills
| Skill | Range/Type | Key Feature |
|---|---|---|
| Peacebreaker Cannons | Long/Mid | Auto-target shoulder mounts |
| APOPHIS Lance | Long | Charge for escalating damage |
| Arc-Knives | Melee | Blade swap, marked slashes |
Overdrive procs keep Rafa untouchable, ideal for speed-clearing missions.
Vex: Spectral Siren Summoner
Vex, the awakened Siren from retail drudgery, harnesses **Phase Covenant** to adapt abilities to equipped gun elements. She summons minions for kinetic barrages or self-transforms for lifesteal solo runs.
Necromancer fans rejoice: Vex thrives offline or in teams, phasing through hordes with spectral allies. Her flexibility suits any elemental build.
Vex’s Playstyle Elements
- Minion Focus: Summon spectral beings for sustained DPS.
- Solo Transform: Lifesteal and buffs for independent clears.
- Adaptation: Phase Covenant matches elements dynamically.
Choosing Your Vault Hunter: Playstyle Matchup
Select based on preference:
- Tank/Melee: Amon for durability and hybrid skills.
- Support/CC: Harlowe for team synergy and slows.
- DPS/Mobility: Rafa for speed and aggression.
- Summoner/Flex: Vex for minions and adaptation.
Co-op shines with mixed teams: Amon tanks, Harlowe CCs, Rafa flanks, Vex summons. Solo, Rafa or Vex clear fastest.
Advanced Builds and Synergies
Skill trees allow hybrids, like Amon’s drone-puncher or Harlowe’s explosive support. Pair with class mods for trait amps. Weapons scale via traits, e.g., Vex’s elemental matching.
Beginner Tips:
- Experiment in early Kairos zones.
- Respec freely for builds.
- Leverage vehicles for escapes.
FAQs: Borderlands 4 Vault Hunters
Q: How many Vault Hunters at launch?
A: Four: Amon, Harlowe, Rafa, Vex.
Q: Can I switch hunters mid-campaign?
A: No, one per character save; create multiples.
Q: Biggest skill trees ever?
A: Yes, enabling diverse playstyles.
Q: New movement features?
A: Gliding, double jump, dash, swim, vehicles.
Q: Best for solo play?
A: Vex or Rafa for self-sufficiency.
Why Borderlands 4’s Hunters Redefine the Series
These Vault Hunters blend tradition with innovation: deeper trees, dual-use skills, and traversal freedom amplify loot hunting. Gearbox delivers chaotic fun on Kairos, promising years of replayability. Dive in, grab those legendaries, and become the ultimate Vault Hunter.
References
- Borderlands 4 Characters – Vault Hunters Explained — Mobalytics. 2024-10-01. https://mobalytics.gg/borderlands-4/vault-hunters
- Borderlands 4 Characters: Meet the New Vault Hunters — MentalMars. 2024-10-01. https://mentalmars.com/borderlands-4/characters/
- Game Info | Borderlands 4 — Borderlands Official Site (2K). 2025-01-15. https://borderlands.2k.com/borderlands-4/game-info/
- Borderlands 4 Characters: Every Vault Hunter + Tier List — Plarium. 2024-11-20. https://plarium.com/en/blog/borderlands-4-characters/
- Borderlands 4 All Vault Hunters Classes Skills — GameSpot. 2024-12-05. https://www.gamespot.com/gallery/borderlands-4-all-vault-hunters-classes-skills/2900-6583/

