Collei
Sprout of Rebirth
- Dendro
- Bow
- 4★
- Sumeru
- Ascension stat: ATK%
A trainee ranger active in Avidya Forest. Behind her enthusiastic words and actions hides a slightly introverted personality.
What it costs to finish this character
Ascension alone: 760 resin (boss drops only) · talents alone: 590 resin.
Talent domain: Praxis, open Wednesday, Saturday, Sunday.
A Crown of Insight is needed for the tenth level of each talent, and crowns are not farmable at any resin price — they come from events.
Materials and mora above are exact, straight from the game’s own tables. The resin figure and the day count divide by an average drop per run, which the game does not publish — they are a community-measured mean, not a promise.
Materials
| Material | Total |
|---|---|
 Nagadus Emerald Gemstone | 6 |
 Majestic Hooked Beak | 46 |
 Nagadus Emerald Chunk | 9 |
 Weathered Arrowhead | 36 |
 Nagadus Emerald Fragment | 9 |
 Sharp Arrowhead | 30 |
 Nagadus Emerald Sliver | 1 |
 Rukkhashava Mushrooms | 168 |
 Firm Arrowhead | 18 |
| Mora | 420,000 |
| Material | Total |
|---|---|
 Tears of the Calamitous God | 6 |
 Crown of Insight | 1 |
 Philosophies of Praxis | 38 |
| Weathered Arrowhead | 31 |
 Guide to Praxis | 21 |
| Sharp Arrowhead | 22 |
 Teachings of Praxis | 3 |
| Firm Arrowhead | 6 |
| Mora | 1,652,500 |
The talent table is for one ability. Levelling all three costs three times as much.
Talents
Supplicant's Bowmanship
Normal Attack
Performs up to 4 consecutive shots with a bow.
Charged Attack
Performs a more precise Aimed Shot with increased DMG.
While aiming, Dendro energy will accumulate on the arrowhead. A fully charged arrow will deal Dendro DMG.
Plunging Attack
Fires off a shower of arrows in mid-air before falling and striking the ground, dealing AoE DMG upon impact.
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1-Hit DMG | 43.6% | 47.2% | 50.7% | 55.8% | 59.3% | 63.4% | 69.0% | 74.5% | 80.1% | 86.2% |
| 2-Hit DMG | 42.7% | 46.1% | 49.6% | 54.6% | 58.0% | 62.0% | 67.5% | 72.9% | 78.4% | 84.3% |
| 3-Hit DMG | 54.1% | 58.5% | 62.9% | 69.2% | 73.6% | 78.6% | 85.5% | 92.5% | 99.4% | 106.9% |
| 4-Hit DMG | 68.0% | 73.6% | 79.1% | 87.0% | 92.5% | 98.9% | 107.6% | 116.3% | 125.0% | 134.5% |
| Aimed Shot | 43.9% | 47.4% | 51.0% | 56.1% | 59.7% | 63.7% | 69.4% | 75.0% | 80.6% | 86.7% |
| Fully-Charged Aimed Shot | 124.00% | 133.30% | 142.60% | 155.00% | 164.30% | 173.60% | 186.00% | 198.40% | 210.80% | 223.20% |
| Plunge DMG | 56.8% | 61.5% | 66.1% | 72.7% | 77.3% | 82.6% | 89.9% | 97.1% | 104.4% | 112.3% |
| Low/High Plunge DMG | 113.63%/141.93% | 122.88%/153.49% | 132.13%/165.04% | 145.35%/181.54% | 154.59%/193.10% | 165.17%/206.30% | 179.70%/224.45% | 194.23%/242.61% | 208.77%/260.76% | 224.62%/280.57% |
Floral Brush
Throws out a Floral Ring that deals 1 instance of Dendro DMG to targets it comes into contact with.
The Floral Ring will return after a set time, dealing Dendro DMG once again.
This is Collei's go-to gadget for dealing with unruly wild beasts. A few good thwacks from this tool will generally improve their behavior. This same principle works just as well on evildoers.
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| Skill DMG | 151.2% | 162.5% | 173.9% | 189.0% | 200.3% | 211.7% | 226.8% | 241.9% | 257.0% | 272.2% |
| CD | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s | 12.0s |
Trump-Card Kitty
Trusty Cuilein-Anbar comes to save the day!
Throws the doll named Cuilein-Anbar, causing an explosion that deals AoE Dendro DMG, creating a Cuilein-Anbar Zone. Cuilein-Anbar will bounce around within this zone, dealing AoE Dendro DMG.
"Pretty impressive, huh? ... Eh? You want to know how I came up with the name Cuilein-Anbar? Uh, well, I..."
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| Explosion DMG | 201.8% | 217.0% | 232.1% | 252.3% | 267.4% | 282.6% | 302.7% | 322.9% | 343.1% | 363.3% |
| Leap DMG | 43.2% | 46.5% | 49.7% | 54.1% | 57.3% | 60.5% | 64.9% | 69.2% | 73.5% | 77.8% |
| Duration | 6.0s | 6.0s | 6.0s | 6.0s | 6.0s | 6.0s | 6.0s | 6.0s | 6.0s | 6.0s |
| CD | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s |
| Energy Cost | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
Constellations
- C1 · Deepwood Patrol
When in the party and not on the field, Collei's Energy Recharge is increased by 20%.
- C2 · Through Hill and Copse
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."
- C3 · Scent of Summer
Increases the Level of Floral Brush by 3.
Maximum upgrade level is 15.
- C4 · Gift of the Woods
Using Trump-Card Kitty will increase all nearby characters' Elemental Mastery by 60 for 12s (not including Collei herself).
- C5 · All Embers
Increases the Level of Trump-Card Kitty by 3.
Maximum upgrade level is 15.
- C6 · Forest of Falling Arrows
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.
Weapons and artifacts
UNSURE This is not a tier list and not community guidance — this product has neither. It is a mechanical shortlist, and the rule is printed so you can check it: Bows of 4★ and above whose secondary stat is one this character’s ascension stat scales with, ordered by base attack at level 90. Weapon passives are not weighed, because a passive is an effect and not a number.
| Weapon | Rarity | Base ATK at 90 | Secondary stat |
|---|---|---|---|
 Skyward Harp | 5★ | 674 | CRIT Rate |
 The Daybreak Chronicles | 5★ | 674 | CRIT DMG |
 Amos' Bow | 5★ | 608 | ATK% |
 Polar Star | 5★ | 608 | CRIT Rate |
 Thundering Pulse | 5★ | 608 | CRIT DMG |
 The First Great Magic | 5★ | 608 | CRIT DMG |
 Astral Vulture's Crimson Plumage | 5★ | 608 | CRIT DMG |
 Aqua Simulacra | 5★ | 542 | CRIT DMG |
| Set | Two-piece | Four-piece |
|---|---|---|
| Resolution of Sojourner | ATK +18%. | Increases Charged Attack CRIT Rate by 30%. |
| Brave Heart | ATK +18%. | Increases DMG by 30% against opponents with more than 50% HP. |
| Gladiator's Finale | ATK +18%. | If the wielder of this artifact set uses a Sword, Claymore or Polearm, increases their Normal Attack DMG by 35%. |
| Shimenawa's Reminiscence | ATK +18%. | When casting an Elemental Skill, if the character has 15 or more Energy, they lose 15 Energy and Normal/Charged/Plunging Attack DMG is increased by 50% for 10s. This effect will not trigger again during that duration. |
| Vermillion Hereafter | ATK +18%. | After using an Elemental Burst, this character will gain the Nascent Light effect, increasing their ATK by 8% for 16s. When the character's HP decreases, their ATK will further increase by 10%. This further increase can occur this way a maximum of 4 times. This effect can be triggered once every 0.8s. Nascent Light will be dispelled when the character leaves the field. If an Elemental Burst is used again during the duration of Nascent Light, the original Nascent Light will be dispelled. |
| Echoes of an Offering | ATK +18%. | When Normal Attacks hit opponents, there is a 36% chance that it will trigger Valley Rite, which will increase Normal Attack DMG by 70% of ATK. This effect will be dispelled 0.05s after a Normal Attack deals DMG. If a Normal Attack fails to trigger Valley Rite, the odds of it triggering the next time will increase by 20%. This trigger can occur once every 0.2s. |
| Deepwood Memories | Dendro DMG Bonus +15%. | After Elemental Skills or Bursts hit opponents, the targets' Dendro RES will be decreased by 30% for 8s. This effect can be triggered even if the equipping character is not on the field. |
| Nighttime Whispers in the Echoing Woods | ATK +18%. | After using an Elemental Skill, gain a 20% Geo DMG Bonus for 10s. When under a shield granted by the Crystallize reaction, or when Moondrifts formed by Lunar-Crystallize reactions are nearby, the above effect is increased by 150%. When these conditions are no longer met, this additional increase disappears after 1s. |
To turn this into a real recommendation section, add a build dataset — per character, the weapons and sets a community source actually recommends, with the rotation each assumes. Nothing in the game’s published data contains that judgement, and a ranking invented here would be indistinguishable from a researched one, which is why there is not one.
Teams
To build a team section, add team data. Which characters go together is judgement about rotations, energy and shielding that this product does not receive and will not guess at.
What is published is the reaction chart. Dendro takes part in:
- Bloom with Hydro
- Burning with Pyro
- Quicken with Electro