Welcome to The First Descendant E-Buster Build. This E-Buster Build is updated for Season 3 Episode 3. The E-Buster is a Submachine Gun that increases electric skill power. Great for characters like Ines, Bunny, or Sharen.
This is a template, I will update the build as soon as possible with the new patch!
Table of Contents:
You can also view our All Ultimate Weapons in The First Descendant list.
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E-Buster Summary
The E-Buster is an Ultimate Submachine Gun. A firearm designed to harness the increase in entropy caused by kinetic energy as usable energy. However, as that chaos cannot yet be fully understood, it is limited by highly inefficient energy conversion.
- Name: E-Buster
- Type: Submachine Gun
- Tier: Ultimate
- Unique Ability: Entropy Overload
E-Buster Build for The First Descendant
Next, let us take a look at an optimized E-Buster Build for The First Descendant.
Here is all the info you need to build a powerful E-Buster:
E-Buster Modules
Modules are an important part of every weapon build in The First Descendant.
| Module Slot | Module Name | Socket Type |
|---|---|---|
| 1 | Rifling Reinforcement | |
| 2 | Action and Reaction | |
| 3 | Fire Rate Up | |
| 4 | Electric Enhancement | |
| 5 | Electric Priority | |
| 6 | Better Insight | |
| 7 | Better Concentration | |
| 8 | Firing Fiesta | |
| 9 | Edging Shot | |
| 10 | Concentration Priority |
Weapon Readjustment
You can use the Weapon Readjustment at the Weapon Workbench in Albion. Here are the best Weapon Readjustments for the E-Buster:
- X
Try to upgrade the Weapon Readjustments to at least purple quality.
Weapon Cores
Weapon Cores juice up your damage quite tremendously. However, especially the later-level Weapon Cores are difficult to get. So start with whatever weapon cores you have available. Weapon Cores drop in the Void Erosion Purge endgame activity.
Higher level Weapon Cores drop in the higher level Void Erosion Purge levels in The First Descendant. However, you can gradually work towards the highest level. I recommend trying to get to level six as soon as possible, since it won’t require to clear many stages and will already increase the power of your weapon tremendously.
Best Weapon Cores for the E-Buster:
Electric Damage (Free Augmentation)
Firearm ATK (Firepower Augmentation)
Firearm Critical Hit Damage (Hit Augmentation)
Rounds per Magazine (Tactical Augmentation)
Sprint Speed or Grapple Hook (Precision Augmentation)
E-Buster Lore Info
X
Related Guides for The First Descendant
You can also check out our Ultimate Weapons Database for The First Descendant or the Builds Database for The First Descendant.






