Best Genshin Impact Collei Build Guide 2025

The Genshin Impact Collei build turns this humble Sumeru ranger into a true reaction enabler, keeping your team’s Dendro uptime steady and dangerous.

As a 4-star bow user, Collei thrives on applying Dendro off-field, setting up massive Quicken, Spread, and Bloom chains while your main DPS does the heavy lifting.

And if you’ve just pulled her or she’s been sitting on your bench collecting dust, this deep-dive will cover everything you need to know–from Collei’s profile and talents to best builds, weapons, artifacts, and team comps that make her stand out.

Collei in Genshin Impact: Profile, Playstyle & Talents

Collei is a 4-star Dendro bow user from Sumeru, and she’s proof that you don’t need flashy animations to be a game-changer.

She’s designed to be an off-field Sub-DPS, the kind of character you tag in, drop a Skill and Burst, then swap out while she keeps working in the background.

Her real value lies in the constant application of Dendro, which fuels powerful reactions like Quicken, Spread, Bloom, Burgeon, and Hyperbloom.

Her kit isn’t about raw, standalone damage; instead, she’s the enabler who sets up the perfect reaction environment for your heavy hitters.

With proper Energy Recharge (around 200%), she can keep her Burst rolling on cooldown, creating a nearly permanent Dendro zone for your team.

Skills Breakdown

• Normal Attack – Supplicant’s Bowmanship: Performs up to four consecutive shots with her bow. Fully charged shots deal Dendro damage and always apply the element, which is handy if you’re stuck on-field. Plunging Attack? Yep, she’s got it, but you probably won’t use it much outside of style points.
• Elemental Skill – Floral Brush: Throws out a Floral Ring that boomerangs through enemies, dealing Dendro damage on both the outgoing and return path. It’s quick, consistent, and perfect for setting up reactions before a Burst.
• Elemental Burst – Trump-Card Kitty: Summons Cuilein-Anbar, a bouncy plush bomb that creates an AoE Dendro damage zone. The doll bounces around within this field, smacking enemies repeatedly and keeping Dendro applied for the entire duration.

Talent Priority

Collei’s damage distribution makes it easy to choose where to spend your resources:

1. Elemental Burst: Her main source of reaction triggers and Dendro uptime.
2. Elemental Skill: Generates particles and applies extra Dendro hits.
3. Normal Attack: Lowest priority unless you’re running a quirky main DPS build.

Always use her Skill before her Burst, cause it lets her generate energy particles during the Burst animation, so you’re refilling ER while dealing damage.

See Also: Ineffa Genshin Build: Best Weapons, Artifacts, Skills

Best Collei Genshin Impact Build

A strong Genshin Impact Collei build balances Energy Recharge for consistent Bursts with stats that amplify reaction damage.

Collei’s role as an off-field Sub-DPS means her personal DPS matters less than how often she enables Quicken, Spread, or Bloom for your main damage dealer.

That’s why hitting the right stat thresholds and pairing her with supportive gear is key.

Stat Priority

• Main Stats:
  • Sands: Energy Recharge (until ~200%) / ATK% / Elemental Mastery.
  • Goblet: Dendro DMG Bonus.
  • Circlet: CRIT Rate / CRIT DMG.
• Substats Priority
  • Energy Recharge > CRIT Rate / CRIT DMG > ATK% / Elemental Mastery.

If your weapon already has Energy Recharge, you can shift your Sands to ATK% or EM for a noticeable damage boost.

See Also: Mavuika Ascension and Talent Materials Build Guide

Best Weapons for Collei

Weapon	Rarity	Reasons
Elegy for the End	5-star	Energy Recharge + huge teamwide buffs to ATK & EM, perfect for reaction teams.
Polar Star	5-star	Strongest personal DPS option if you can keep max stacks, but requires more on-field time.
Favonius Warbow	4-star	F2P-friendly Energy Recharge machine; smooths out Burst rotations.

Best Artifacts for Collei

1. Deepwood Memories (4pc): Best overall for team utility; shreds enemy Dendro RES and increases all Dendro damage.
2. Noblesse Oblige (4pc): Great choice if another teammate is using Deepwood; gives teamwide ATK buff.
3. Emblem of Severed Fate (4pc): Solid for Burst-focused builds if stacking ER.

2-piece combos (until you get perfect 4-piece sets):

• Deepwood Memories (2pc) + Emblem of Severed Fate (2pc).
• Deepwood Memories (2pc) + Noblesse Oblige (2pc).

Collei Genshin Impact Constellations

• C1 – Deepwood Patrol: Grants Collei 20% Energy Recharge when she’s off the field. This is a simple but powerful quality-of-life boost, ensuring her Burst is always ready when your team needs it.
• C2 – Through Hill and Copse: Extends the Sprout effect by 3 seconds after triggering specific Dendro reactions like Burning, Quicken, or Bloom. This means more off-field Dendro application and smoother reaction uptime.
• C3 – Scent of Summer: Increases her Elemental Skill level by 3, boosting its damage and Dendro application rate, handy for both quick swaps and sustained fights.
• C4 – Gift of the Woods: After Collei’s Elemental Burst hits, all nearby party members (except her) gain 60 Elemental Mastery for 12 seconds. A great team-wide buff for reaction-focused comps.
• C5 – All Embers: Raises her Elemental Burst level by 3, significantly increasing its damage and overall team utility.
• C6 – Forest of Falling Arrows: When Collei’s Elemental Skill hits, it summons a mini Cuilein-Anbar that deals 200% of her ATK as Dendro damage. This adds a satisfying chunk of extra off-field damage every rotation.

C2 for longer Dendro uptime, C4 for team EM boost, and C6 for a big spike in her overall damage contribution.

See Also: Xingqiu Genshin Impact: Build, Skills, and Best Combo

Collei’s Ascension & Talent Materials

Ascension Materials:

• Boss Drop: Majestic Hooked Beak ×46
• Local Specialty: Rukkhashava Mushrooms ×168
• Gemstones: Nagadus Emerald (Sliver ×1, Fragment ×9, Chunk ×9, Gemstone ×6)
• Common Mats: Arrowheads (Firm ×18, Sharp ×30, Weathered ×36)
• Mora: 420,000.

Talent Level-Up Materials:

• Domain Books: Teachings/Guide/Philosophies of Praxis (9 / 63 / 114)
• Common Mats: Arrowheads (Firm ×18, Sharp ×66, Weathered ×93)
• Weekly Boss Drop: Tears of the Calamitous God ×18
• Crown of Insight: ×3
• Mora: 4,957,500.

Farm Rukkhashava Mushrooms early; they’re scattered in vertical Sumeru rainforest areas, and can be annoying to gather in one go.

Genshin Impact Collei’s Best Team Comps

Collei shines brightest in reaction-based teams where her job is to keep Dendro on the field so your other characters can trigger powerful elemental combos.

Since her kit is all about off-field Dendro application, she fits perfectly into Quicken, Spread, and Bloom setups.

1. Quicken / Spread Team

Spread reactions scale with Elemental Mastery and boost Electro + Dendro damage. Collei’s constant Dendro application makes these procs consistent.

• Collei → Off-field Dendro application through Skill and Burst.
• Keqing / Tighnari → Main DPS to trigger Spread and boost single-target damage.
• Fischl / Yae Miko → Consistent Electro damage to maintain Quicken uptime.
• Zhongli / Kuki Shinobu → Shield or healing to keep rotations smooth.

2. F2P-Friendly Quicken Team

Easy to build with free characters while still delivering consistent Dendro-Electro reactions.

• Collei → Main Dendro enabler.
• Kaeya → Cryo sub-DPS for extra crowd control or quick swap bursts.
• Barbara / Noelle → Healing and sustain for longer battles.

See Also: Akkefi Genshin Impact: Skills, Release, and Role

So, yeah… that’s all about the best Collei build in Genshin Impact. She might not be your main DPS, but as a Dendro enabler, Collei is amazing at keeping reactions like Quicken, Spread, Hyperbloom, and Burgeon flowing.

Even at C0, she’s reliable, but constellations make her rotations smoother and her damage more consistent.

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