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Updated: Sep 05, 2023
Borderlands 1

Borderlands 1

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  • Content
    Base Game
  • Weapon Type
  • Rarity
  • Manufacturer
  • Elements

All Details

God Roll
Blaster (Eridian-BL1)
Copy Blaster Code

Blaster - About

The Uncommon Eridian Blaster is manufactured by Eridian and comes from the Borderlands 1 Base Game.

Blaster - unique Ability

The Blaster can spawn in 4 different Variants, which have a significant impact on the weapon's behavior.

Energy System
All Eridians have a 1.3s Regen Delay after firing and they only Cooldown when out of Energy. The Wave Blaster has a Shot Cost of 8, while the other Blaster Variants only consume 4 per Shot.

Blaster - Variants

  • Elements
  • Listed Projectiles
  • Shot Cost
  • Splash Radius
  • Weapon Parts
    fixed parts
  • possible
  • Splash Anoints

Four blasters

The Blaster's Barrel decides its Prefix and heavily impacts the weapons performance.

  • Eridian Blaster The Mercurial Blaster fires small energy orbs that create a small explosion on impact.
  • Mercurial Blaster +100% Fire Rate The Mercurial Blaster rapidly fires small energy orbs that create a small explosion on impact.
  • Ball Blaster The Ball Blaster fires energy orbs that create an explosion on impact.
  • Wave Blaster +100% Damage
    -100% Fire Rate
    +4 Shot Cost The Wave Blaster fires energy orbs in a wave trajectory that create a shock explosion on impact.

Blaster - Eridian Parts

Weapons usually get one part per group, but sometimes multiple or none. Numbers in the top-right  indicate the range of parts a group can have.
Parts usually have equal drop chances, or it's indicated nearby.


  • Body_1-8% Damage
  • Body_2
  • Body_3
  • Body_4
  • Body_5
  • Body_6


  • Mag_1Capacity: 100
    Regen Rate: 7/s
    Cooldown: 4.0s
  • Mag_2Capacity: 130
    Regen Rate: 5.8/s
    Cooldown: 4.0s
  • Mag_3Capacity: 83
    Regen Rate: 9.8/s
    Cooldown: 2.9s
  • Mag_4Capacity: 200
    Regen Rate: 5.8/s
    Cooldown: 5.2s
  • Mag_5Capacity: 130
    Regen Rate: 9.1/s
    Cooldown: 3.3s
  • Mag_6Capacity: 120
    Regen Rate: 9.8/s
    Cooldown: 2.7s


  • Stock_4-80% Max Inaccuracy
    +100% Max Accuracy
    +80% Recoil Recovery
    -110% Recoil
    -20% Swap Speed
  • Stock_5-80% Max Inaccuracy
    +50% Max Accuracy
    +60% Recoil Recovery
    -90% Recoil
  • Stock_6-30% Max Inaccuracy
    -30% Recoil

Blaster - Changelog

How to Farm

Assigned Loot Pool

World Drop (BL1)

World Drop

Base Game - World Drop

Borderlands 1 World Drops are items that drop from any suitable Loot Source, like Bosses, regular enemies, red-chests, white-chests, and vending machines.
With 53 unique weapons in the World Drop pool, getting 1 specific weapon is difficult.

Awesome Level

Each Loot Sources has an Awesome Level that determines a rarity's weighting in the World Drop pool.
The higher the Awesome Level the higher is the weighting of Rare, Epic, and Legendary loot.
The drop rates for legendaries range from <1% to 5.6% depending on the Loot Source's Awesome Level.

Lilith's Catalyst and Mordecai's Scavenger Class Mod can increase the Team's Awesome Level by an insignificant amount. But it's notable for low Awesome Level Sources like chests and generic enemies.
Best Loot Sources are:

Drop Rates

  • Destroyer Chest
The number next to the Source notes Loot Luck.

Loot Luck Formula


P = Dedicated Loot Pool Chance
L = Loot Luck

Grinder Recipe

This recipe requires 1+ DLC-Legendary!
EridianEridianAny Legendary WeaponplusAny Legendary WeaponEridianplusAny Legendary WeaponAny Uncommon WeaponequalsEridianEridianEpic or Legendary PistolEpic or Legendary Shotgun
The Grinder⚙️ recipe for the displayed chances.
Consoles may have a better recipe that's the best on PC.

Dedicated Sources

Destroyer Chest

Destroyer Chest

The Vault