Main skill
Spark
2 supports
Unleash · Pierce I

Spark as the main hit from level 1 all the way to maps, with Frost Bomb generating Cold Infusion for it and doubling as your exposure tool. Orb of Storms and Arc pick up the early single-target slack, and by level 65 the build graduates into a real Spellslinger/Cast on Critical automation setup. Seven real, separately-exported Build Planner snapshots — every one of them carries real equipped gear, not just the endgame stage.
BigDaddy Gaming: lv 1-5 → 74+ Arc/Spark CoC
5 passives · lv 1-5
Legend
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Passive tree
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Path of Exile 2
Early access4 skills · 6 gems · lv 1-5
Main skill
2 supports
Unleash · Pierce I
Skill
No supports
Skill
No supports
Skill
No supports
Early Access — skill data can change with patches · hover or tap a gem for its tooltip

Sourced from all 7 Build Variant tabs the creator maintains, downloaded in one Build Planner zip. Every stage — including level 1–5 — ships with real equipped gear in the file itself, not just stat-priority guidance.
Gear (self-found)
Tree
Notes
Gear (self-found)
Tree
Notes
Gear (self-found)
Tree
Notes
Gear (self-found)
Tree
Notes
Gear (self-found)
Tree
Notes
Gear (self-found)
Upgrades if you get lucky or can trade
Tree
Notes
Gear (self-found)
Upgrades if you get lucky or can trade
Tree
Notes
What's the core rotation?
Cast Frost Bomb on/near a pack for exposure and a Cold Infusion, then Spark through it. Orb of Storms and Arc pick up single-target and generate a Lightning Infusion of their own. Flame Wall (later Frost Wall) adds extra damage to stand near and cast through.
When does the Stormweaver ascendancy actually come online?
Stormweaver + Storm's Recollection (Remnant range/reappear) land by level 16-31 — that's the real mechanical start of the build's infusion loop. Constant Gale (permanent Arcane Surge) lands by 46-64. Force of Will and Strike Twice, the build's endgame identity, land at 74+.
Why does the skill setup get so much more complex by level 65?
The build shifts from manual-cast Spark/Orb of Storms into automation: Spellslinger casts Orb of Storms for you, and Cast on Critical triggers two linked Arc casts every time Spark crits. It's a real progression the creator's own source data shows, not an invented endgame.
Does this build need real currency to level with?
No — every one of the 7 stages ships with real equipped gear using generic/common bases (wands, foci, hoods, vests) with clear level gates. Only the last two stages (65+ and 74+) add a small number of named uniques (Effigy of Cruelty, Midnight Braid, and — briefly, at 65+ only — Death Rush), and even those are framed as upgrades, not requirements.
Sources: BigDaddy Gaming — Spark Stormweaver (Mobalytics) · Video
On PoE Source: PoE 2 campaign · Stormweaver