Hey there, Taken! If you’ve been wandering the dark corners of Cairn, you know that survivability is key—but shredding through Aetherials faster is much better. In Grim Dawn, the “secret sauce” for high-performing melee and ranged builds is Weapon Pool Skills (WPS). These passive abilities have a chance to trigger on every default attack, turning a simple swing into a screen-clearing explosion.
Let’s break down the mechanics of the “pool” and how to optimize your procs!
Table of Contents
What exactly are Weapon Pool Skills?
Weapon Pool Skills are specific passives that state: “Chance to be used when using default weapon attacks.” They don’t just add flat damage; they replace your standard animation with a more powerful strike. If you’re using a “Default Weapon Attack Replacer” like Soldier’s Cadence or Shaman’s Savagery, these procs become your primary damage engine.

Essential WPS by Mastery
| Mastery | Key WPS Examples | Best Weapon Type |
|---|---|---|
| Soldier | Markovian’s Advantage, Zolhan’s Technique | Melee / Ranged |
| Nightblade | Amarasta’s Quick Cut, Whirling Death | Dual-Wield Melee |
| Inquisitor | Bursting Round, Storm Spread | Dual-Wield Ranged |
| Necromancer | Reaping Strike, Necrotic Edge | Melee / Ranged |
| Oathkeeper | Smite, Shattering Smash | Melee / Ranged |
The Golden Rule: The 100% Cap
The most important thing to remember is that all your WPS chances are added together. If you have four skills each with a 25% proc chance, you hit the 100% threshold. This means every single attack will be a special WPS proc! If you go over 100%, the game scales them down proportionally, so try to balance your points to stay as close to 100% as possible for maximum efficiency.
Want to see these skills in action? Check out our Grim Dawn best melee builds guide or our Grim Dawn beginner leveling path to get started.
For a deeper dive into the game’s development and the lore of the ARPG genre, visit the official Grim Dawn Wikipedia page.
Build your pool wisely, and Cairn will be yours to reclaim!
FAQs
Do Weapon Pool Skills work with spells like Panetti’s Replicating Missile?
No, WPS only trigger from “Default Weapon Attacks” or specific replacers like Savagery and Fire Strike, not casted spells.
What happens if my total WPS proc chance exceeds 100%?
The game re-weights all your procs so that their relative frequency remains the same, but the total chance is capped at 100%.