Collei damage calculator
Dendro · bow · 4★ · scales off ATK
Every damage number below is computed for a Level-90 Collei at talent level 10, holding Favonius Warbow over a representative graduated artifact set — the calculator's default load state. Open the calculator to change the build, add buffs, or pick a reaction.
Damage per hit
Normal Attack
| Attack | Non-CRIT | CRIT | Average |
|---|---|---|---|
| 1-Hit DMG non-crit 1,127 · crit 3,181 | 1,127 | 3,181 | 1,949 |
| 2-Hit DMG non-crit 1,103 · crit 3,112 | 1,103 | 3,112 | 1,907 |
| 3-Hit DMG non-crit 1,399 · crit 3,947 | 1,399 | 3,947 | 2,418 |
| 4-Hit DMG non-crit 1,759 · crit 4,964 | 1,759 | 4,964 | 3,041 |
| Total DMG non-crit 5,388 · crit 15,204 | 5,388 | 15,204 | 9,314 |
Charged Attack
| Attack | Non-CRIT | CRIT | Average |
|---|---|---|---|
| Aimed Shot non-crit 1,134 · crit 3,200 | 1,134 | 3,200 | 1,961 |
| Fully-Charged Aimed Shot non-crit 3,218 · crit 9,082 | 3,218 | 9,082 | 5,564 |
Plunging Attack
| Attack | Non-CRIT | CRIT | Average |
|---|---|---|---|
| Plunge DMG non-crit 1,469 · crit 4,147 | 1,469 | 4,147 | 2,540 |
| Low Plunge DMG non-crit 2,938 · crit 8,291 | 2,938 | 8,291 | 5,079 |
| High Plunge DMG non-crit 3,670 · crit 10,356 | 3,670 | 10,356 | 6,344 |
Elemental Skill
12s| Attack | Non-CRIT | CRIT | Average |
|---|---|---|---|
| Skill DMG non-crit 3,924 · crit 11,074 | 3,924 | 11,074 | 6,784 |
Elemental Burst
6s 15s 60| Attack | Non-CRIT | CRIT | Average |
|---|---|---|---|
| Explosion DMG non-crit 5,238 · crit 14,781 | 5,238 | 14,781 | 9,055 |
| Leap DMG non-crit 1,122 · crit 3,167 | 1,122 | 3,167 | 1,940 |
Best weapon for Collei, calculated
The Daybreak Chronicles tops the weapon calc for Collei at 18,401 average damage on Normal Attack combo. Every row below is the same hit with only the weapon swapped, at Level 90, talent 10 and refinement 1 — the right-hand column is the damage you give up by running it instead.
Each bow equipped on a Lv90 Collei at talent 10 — base ATK, substat and any modelled passive. Weapons whose passive is not modelled show only their raw stats; better a missing buff than a wrong one. Swap any of them in the Collei calculator to re-run the whole chain on your own panel.
| Weapon | Base ATK | Substat | Average | vs best |
|---|---|---|---|---|
| The Daybreak Chronicles 5★ best base ATK 674 · CRIT DMG | 674 | CRIT DMG | 18,401 | 100% |
| Hunter's Path 5★ base ATK 542 · CRIT Rate | 542 | CRIT Rate | 16,367 | 88.9% |
| Golden Frostbound Oath 5★ base ATK 542 · CRIT DMG | 542 | CRIT DMG | 15,829 | 86.0% |
| Skyward Harp 5★ base ATK 674 · CRIT Rate | 674 | CRIT Rate | 15,459 | 84.0% |
| Polar Star 5★ base ATK 608 · CRIT Rate | 608 | CRIT Rate | 14,956 | 81.3% |
| Rust 4★ base ATK 510 · ATK% | 510 | ATK% | 14,819 | 80.5% |
| Favonius Warbow 4★ preset base ATK 454 · Energy Recharge · passive not modelled | 454 | Energy Recharge passive not modelled | 9,314 | 50.6% |
Constellations & passives
Only self-buffs that are unconditional and clearly numeric change the numbers above. Everything else is shown as text but applies nothing.
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C1 · Deepwood Patrol not modelled — text only
When in the party and not on the field, Collei's Energy Recharge is increased by 20%.
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C2 · Through Hill and Copse not modelled — text only
The Ascension Talent Floral Sidewinder is changed to this: The Floral Ring will grant the character the Sprout effect from Floral Sidewinder upon return, dealing 40% of Collei's ATK as Dendro DMG to nearby opponents for 3s. From the moment of using Floral Brush to the moment when this instance of Sprout effect ends, if any of your party members triggers Burning, Quicken, Aggravate, Spread, Bloom, Hyperbloom, Lunar-Bloom, or Burgeon reactions, the Sprout effect will be extended by 3s. The Sprout effect can only be extended this way once. If another Sprout effect is triggered during its initial duration, the initial effect will be removed. DMG dealt by Sprout is considered Elemental Skill DMG. You must first unlock the Ascension Talent "Floral Sidewinder."
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C3 · Scent of Summer modelled
Increases the Level of Floral Brush by 3. Maximum upgrade level is 15.
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C4 · Gift of the Woods not modelled — text only
Using Trump-Card Kitty will increase all nearby characters' Elemental Mastery by 60 for 12s (not including Collei herself).
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C5 · All Embers modelled
Increases the Level of Trump-Card Kitty by 3. Maximum upgrade level is 15.
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C6 · Forest of Falling Arrows not modelled — text only
When the Floral Ring hits, it will create a miniature Cuilein-Anbar that will deal 200% of Collei's ATK as Dendro DMG. Each Floral Brush can only create one such miniature Cuilein-Anbar.
Ascension passives
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Floral Sidewinder not modelled — text only
If one of your party members has triggered Burning, Quicken, Aggravate, Spread, Bloom, Hyperbloom, Burgeon, or Lunar-Bloom reactions before the Floral Ring returns, it will grant the character the Sprout effect upon return, which will continuously deal Dendro DMG equivalent to 40% of Collei's ATK to nearby opponents for 3s. If another Sprout effect is triggered during its initial duration, the initial effect will be removed. DMG dealt by Sprout is considered Elemental Skill DMG.
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The Languid Wood not modelled — text only
When a character within the Cuilein-Anbar Zone triggers Burning, Quicken, Aggravate, Spread, Bloom, Hyperbloom, Burgeon, or Lunar-Bloom reactions, the Zone's duration will be increased by 1s. A single Trump-Card Kitty can be extended this way by up to 3s.
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Gliding Champion of Sumeru not modelled — text only
Decreases gliding Stamina consumption for your own party members by 20%. Not stackable with Passive Talents that provide the exact same effects.
Collei build questions, answered
What does Collei scale off?
Collei's Normal Attack combo scales off total ATK — character base ATK plus weapon base ATK, then (1 + ATK%) and flat ATK on top. A weapon’s base ATK line therefore feeds this character directly.
What stat does Collei get from ascension?
Collei's ascension substat is ATK%. It arrives at the Level-80/90 ascension and is part of the character's own stats, so the calculator counts it before any artifact roll is added.
What is the best weapon for Collei?
Ranked by computed Normal Attack combo damage at Level 90, talent 10 and refinement 1, The Daybreak Chronicles is the strongest bow for Collei at 18,401 average damage per hit. The Favonius Warbow used by this page's preset panel averages 9,314, 49.4% behind it.
What artifacts should Collei use?
Deepwood Memories (4) is the set this calculator presets Collei with, and the damage tables include its bonuses. Set effects that depend on the element of the hit are applied per row rather than as a flat average.
How much damage should Collei do?
On the default Level-90, talent-10 build shown above, Collei's largest single hit averages 9,055 — the table lists its CRIT and non-CRIT numbers separately. That is a reference panel, not a target: load your own artifact rolls into the calculator to get your own number.
Do these numbers include Collei's constellations?
No — every table is computed at C0. Constellations that are unconditional and clearly numeric are modelled in the calculator and marked as such on this page; the rest are listed as text only and change nothing.
How those numbers are produced: the damage formula, term by term, and the weapon & artifact build guide. If Collei still hits soft, the six levers ranked by damage added shows which multiplier is holding a build back.