MMOEXP Borderlands 4 can transform a good build into an unstoppable

[Adrianayng]

Class mods have always been a staple in the Borderlands series, providing players with ways to tailor their Vault Hunter builds and maximize their potential. In Borderlands 4 Items, class mods return with even more complexity, unlocking synergies between skills, boosting stats, and enabling creative playstyles. Among the most sought-after are the Legendary Vex Class Mods—a powerful set tied to the mysterious Vex faction. These mods don’t just offer flat bonuses; they come with unique effects that can drastically shift how you approach combat.

This guide will walk you through everything you need to know about the Legendary Vex Class Mods: what they are, where to find them, and the best strategies for farming them efficiently.

What Are Vex Class Mods?
The Vex Class Mods are legendary-tier items specifically designed for the new Vault Hunter archetypes introduced in Borderlands 4. Each class mod enhances a set of core skills while providing a unique “Vex Perk” that interacts with your elemental damage output. Think of them as class-specific gear that not only boosts your chosen skill tree but also provides extra layers of power.

For example, one Vex mod might amplify shock damage after scoring a critical hit, while another increases movement speed every time you trigger a kill skill. This flexibility makes them crucial for both casual players and hardcore build crafters.

How to Unlock Access to Vex Class Mods
Before you can even farm for these mods, you need to complete a prerequisite storyline:

Complete the Main Quest “Echoes of the Past.”
This mission unlocks the Vex Strongholds scattered across the map. Once cleared, these strongholds become repeatable farming zones.

Reach Level 35.
Vex Class Mods are balanced around mid-to-late game builds, so they won’t drop until you hit the required level threshold.

Acquire the “Vex Key Fragments.”
To enter certain farming zones, you’ll need Vex Key Fragments, which drop from elite Vex enemies in side quests or strongholds.

Where to Farm Each Legendary Vex Class Mod
There are four distinct Legendary Vex Class Mods in Borderlands 4, each tied to a particular stronghold and boss fight.

1. Vex Conduit Mod
Effect: Grants bonus shock damage that chains between enemies when activating a skill. Perfect for crowd control builds.

Where to Farm: Found in the Stormspire Stronghold, a vertical zone filled with shock-infused enemies and energy barriers.

Boss: The Storm Herald, a Vex warlord who uses devastating lightning AoEs. The mod drops at a 15–20% chance when he’s defeated.

2. Vex Pyre Mod
Effect: Boosts fire damage and grants bonus critical hit chance for 5 seconds after dealing elemental damage.

Where to Farm: Dropped in the Ashen Forge, a volcanic region teeming with pyro-themed Vex enemies.

Boss: The Molten Warden, a hulking brute encased in magma armor. Focus on corrosive weapons to break his defenses quickly.

3. Vex Catalyst Mod
Effect: Increases elemental status chance and grants stacking damage bonuses every time you apply a status effect.

Where to Farm: Located in the Crystal Nexus, a sprawling cavern glowing with elemental crystals.

Boss: The Prism Tyrant, a crystalline colossus who cycles through different elemental phases. Timing your damage type swaps is key here.

Conclusion
The Legendary Vex Class Mods in Borderlands 4 represent some of the most powerful and versatile gear in the game. Each one not only boosts your stats but also unlocks entirely new playstyles, letting you tailor your Vault Hunter to perfection. While farming them requires patience and preparation, the payoff is worth it—these mods can transform a good build into an unstoppable one.

If you’re serious about tackling endgame content, boss raids, or simply want to experiment with unique character builds, the Legendary Vex Class Mods should be at the top of your farming list. Arm yourself, rally your squad, and dive into the Vex Strongholds—you won’t regret the grind once you’re wielding the full power of these legendary Borderlands 4 Class Mod.