Collei Ascension Materials
Nagadus Emerald Sliver
Rukkhashava Mushrooms
Majestic Hooked Beak
Firm Arrowhead
Teachings of Praxis
Tears of the Calamitous God
Collei Best Weapon
Refinement. 5
A part of the "Millennial Movement" that wanders amidst the winds. Increases Elemental Mastery by 120. When the Elemental Skills or Elemental Bursts of the character wielding this weapon hit opponents, that character gains a Sigil of Remembrance. This effect can be triggered once every 0.2s and can be triggered even if said character is not on the field. When you possess 4 Sigils of Remembrance, all of them will be consumed and all nearby party members will obtain the "Millennial Movement: Farewell Song" effect for 12s. "Millennial Movement: Farewell Song" increases Elemental Mastery by 200 and increases ATK by 40%. Once this effect is triggered, you will not gain Sigils of Remembrance for 20s. Of the many effects of the "Millennial Movement," buffs of the same type will not stack.
Other Weapons
Collei Best Artifact Set

Deepwood Memories
2 Pc: Dendro DMG Bonus +15%.
4 Pc: 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.
Artifacts Main Stats
- Sands:
ATk % / EM
- Goblet:
Dendro Bonus
- Circlet:
EM / Crit Rate
Artifacts Substats
Elemental Mastery
ATk %
Energy Recharge
Crit Rate / Crit Damage
Other Artifacts Sets
Collei Talent Priority
1°
Elemental Burst
2°
Elemental Skill
Collei Best Teams
Collei Ascension Costs
Nagadus Emerald Gemstone
6Majestic Hooked Beak
20Rukkhashava Mushrooms
60Weathered Arrowhead
24
Collei Talents Costs
Philosophies of Praxis
16Weathered Arrowhead
12Tears of the Calamitous God
2Crown of Insight
1
Collei Talents
Normal Attack
Supplicant's BowmanshipPerforms 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.
Elemental Skill
Floral BrushThe 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.
Elemental Burst
Trump-Card KittyThrows 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..."
Collei Passives
Passive 1
Floral SidewinderIf another Sprout effect is triggered during its initial duration, the initial effect will be removed. DMG dealt by Sprout is considered Elemental Skill DMG.
Passive 2
The Languid WoodA single Trump-Card Kitty can be extended this way by up to 3s.
Passive 3
Gliding Champion of SumeruNot stackable with Passive Talents that provide the exact same effects.
Collei Constellations
C1
Deepwood PatrolC2
Through Hill and CopseThe 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, 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.
Requires you to have unlocked the Floral Sidewinder Passive Talent.
C3
Scent of SummerMaximum upgrade level is 15.
C4
Gift of the WoodsC5
All EmbersMaximum upgrade level is 15.
C6
Forest of Falling ArrowsEach Floral Brush can only create one such miniature Cuilein-Anbar.