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PoE 2 Build

[0.4] Bigdaddy Arc/Spark CoC Stormweaver

0.3 TTE
Creator
Starter
End Game
presentationSorceress
presentationStormweaver
Updated on Dec 5, 2025
Dec 5, 2025

Build Overview

Welcome to the Best STORMWEAVER build for 0.4

📌 bookmark this page and refresh it while you play—you’ll get all the latest updates here first!

🍴PoBs

Check each variant! pob is in the description!



🧬0.4 Changes

Maybe some nerf to shock magnitude but nothing big, the build will work basically the same as last league! There are also some new things we can do with the new reworked keystone Elemental Equilibrium! maybe perma cold infused Spark!


🧠How the Build Works

We will be fully using the infusion system released in 0.3! There will be 2 versions,
1. Spark/Arc CoC that mainly uses lightning remnants for a giga Arc
2. Cold Infused Spark (SOON!)

Both builds will use an automated Orb of Storms to generate remnants. the spark version uses the new Elemental Equilibrium to convert the lightning remnants to cold! the result is a 1 button playstyle where you delete everything from miles away!

You can Numlock your spellslinger so it casts Orb of Storms automatically. if you dont wanna do this you can also just hold down Orb of Storms and Spark at the same time. there is no cast time delay on Spellslinger so you can use it as your casting Spark.

for combat buffs we use Mana Tempest for tons of Lightning as extra AND lots of projectile splits!

also have Sigil of Power for more damaage on bosses.
Flame Wall is optional for more DPS.


📈Leveling

Check out my Leveling Guide!


📚0.3 Guides

First Guide: https://youtu.be/3C9ztBXbfR8
Second Guide: https://youtu.be/KLtimfw5Vhs
FINAL GUIDE: https://youtu.be/kUOSPRrycso
1 SHOT MAX XESHT!! https://www.youtube.com/watch?v=t59kiHXibJE

Strengths and Weaknesses

  • 1 Shot Max tier Bosses!
  • Spark + Arc Chains are S++ Clear
  • Tanky
  • Caster Builds tend to be expensive at top end

Build Variants

Expensive but S+ mapping and still enough single target to do any boss easily.
More Movespeed etc: https://pobb.in/s-F5R0jzj37A
More Dmg: https://pobb.in/W3wtYO9LNUQ4

Other Showcases
https://www.youtube.com/watch?v=ftQRS9cFyB8
https://youtu.be/rkDSULbPcq8

Equipment

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Skill Gems

Support Gem Requirements:

Str 40

Dex 40

Int 45

Expand all

Spellslinger

Spellslinger
orbofstormsplayer
supportincreaselimitplayer
supportfleetingremnantsplayertwo
supportefficiencyplayertwo

Sigil of Power

Sigil of Power
supportmagnifiedareaplayertwo
supportsecondwindplayerthree
prolongeddurationsupportplayertwo
supportrapidcastingplayertwo
supportcooldownrecoveryplayertwo

Companion: {0}

Companion: {0}
supportbrutusbrainplayer
supportminionmasteryplayer

Mana Tempest

Mana Tempest
supportuhtredomenplayer
supportefficiencyplayertwo

Cast on Critical

Cast on Critical
arcplayer
supportzenithplayertwo
supportefficiencyplayertwo
supportrakiatasflowplayer
supportdiallasdesireplayer

Convalescence

Convalescence
supportsecondwindplayerthree
supportcooldownrecoveryplayertwo
prolongeddurationsupportplayertwo
supportclarityplayer

Spark

Spark
supportefficiencyplayertwo
supportpierceplayerthree
supportvilentaspropulsionplayer
supportpinpointcriticalplayer
supportmobilityplayer

Get haste beast

Passive Tree

main:
123
123
set 1:
20
20
set 2:
20
20

How it Plays

For Clear
cast Spark and numlock trick your Spellslinger.

For Bosses
cast Sigil of Power Mana Tempest
cast Spark

How it Works

90% of your DPS is from Cast on Critical Arc. we use Spark to proc this.
Orb of Storms with generate remnants for Arc infusion for 200% more damage on Arc!

Spark also does decent dps. you can actually swap your Rakiata's Flow into Spark to make the build do more dps with Spark. Both work well!.

basically you are Numlocking your spellslinger so it casts Orb of Storms automatically. if you dont wanna do this you can also just hold down Orb of Storms and Spark at the same time. there is no cast time delay on Spellslinger so you can use it as your casting Spark.

for combat buffs we use Mana Tempest for tons of Lightning as extra AND lots of projectile splits! This will litterally delete everything 2-3 screens away!

also have Sigil of Power for more damaage on bosses.
Flame Wall is optional for more DPS.

Changelog

2025-09-09: added mapping Ver

2025-09-07: added missing ascendancy nodes.

2025-09-06: started using changelog. added weapon swap trees!

Video Guide

Table of Contents

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