Shadowy Lights, Stranger Wights

Flins

★★★★★ElectroPolearm
Constellation
Laterna Vigilis
Region
Lightkeepers
Birthday
October 31
Released in version
6.0
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A Lightkeeper of Nod-Krai, guardian of a lighthouse and graveyard on a northern isle. An enigmatic gentleman, cultured and courtly.

Community ELOsoon
Clear-time ELOsoon

Stats at level

Lv. 90
Base HP
12,491
Base ATK
352
Base DEF
809
CRIT DMG
88.4%

Build patch 7.0, updated 9/24/2026

Lunar-Charged main DPS

Weapons

  1. 1Bloodsoaked Ruins ★★★★★Signature
  2. 2Staff of the Scarlet Sands ★★★★★
  3. 3Fractured Halo ★★★★★
  4. 4Staff of Homa ★★★★★
  5. 5Ballad of the Fjords ★★★★4★ option

Artifacts

  1. 1Night of the Sky's Unveiling4-piece
  2. 2Gilded Dreams4-piece
  3. 3Gilded Dreams + Night of the Sky's Unveiling2 + 2
  4. 4Night of the Sky's Unveiling + Shimenawa's Reminiscence2 + 2
SandsATK%
GobletATK%
CircletCRIT Rate / DMG
SubstatsEnergy Recharge > CRIT Rate / DMG > ATK%

In short: an Electro DPS whose damage comes through the Lunar-Charged reaction, so the team needs a Hydro partner (Columbina or Aino) and a second Moonsign Electro character — Ineffa.

Stats: sources agree on an ATK goblet rather than Electro DMG — the damage comes through the reaction. Energy Recharge is the top substat: without the burst the rotation falls apart.

In endgame right now: the main pick for the second half of Abyss Floor 12 (Lunar-Charged buff +75%).

Sources: genshin.gg. Texts are our own summary. Found a mistake in this build? · Improve this guide

Teams

Lunar-Charged with Aino

Also appears in other teams

2nd half: Lunar-Charged

Recommended in: Spiral Abyss, Ororon

Video guides YouTube, plays on click

Talents

Normal Attack

Pocztowy Demonspear

Normal Attack Performs up to 5 consecutive spear strikes. Charged Attack Consumes a certain amount of Stamina to perform a forward spear throw. Plunging Attack Plunges from mid-air to strike the ground below, damaging opponents along the path and dealing AoE DMG upon impact.

Scaling
1-Hit DMG88.4%
2-Hit DMG89.2%
3-Hit DMG110.5%
4-Hit DMG63.3%×2
5-Hit DMG151.8%
Charged Attack DMG203.7%
Charged Attack Stamina Cost25.0
Plunge DMG126.4%
Low/High Plunge DMG253%/316%
Elemental Skill

Ancient Rite: Arcane Light

Flins summons forth the ancient power concealed within his lamp and switches to his Manifest Flame form. This form has the following characteristics: · Flins's Normal and Charged Attacks deal Electro DMG that cannot be overridden by other Elemental infusions, and he is unable to perform Plunging Attacks. · His interruption resistance is increased. · His Elemental Skill Ancient Rite: Arcane Light is replaced with the special Elemental Skill Northland Spearstorm. Northland Spearstorm Flins summons a flurry of spears in front, dealing AoE Electro DMG and causing his Elemental Burst Ancient Ritual: Cometh the Night to be replaced with the special Elemental Burst **Thunderous Symphony** for the next 6s. The base CD of Northland Spearstorm is 6s and will not be affected by other effects.

Scaling
1-Hit DMG104.8%
2-Hit DMG105.8%
3-Hit DMG131.1%
4-Hit DMG75.1%×2
5-Hit DMG180.0%
Charged Attack DMG206.9%
Northland Spearstorm DMG321.1%
Northland Spearstorm CD6.0s
Manifest Flame Duration10.0s
Skill CD16.0s
Elemental Burst

Ancient Ritual: Cometh the Night

Flins unleashes the true power of his lamp, dealing AoE Electro DMG and, after a short delay, dealing 2 instances of middle-phase and 1 instance of final-phase AoE Electro DMG, all of which are considered Lunar-Charged DMG. Moonsign: Ascendant Gleam: Flins's Skill is enhanced: If there are thunderclouds nearby, Flins will deal an additional 2 instances of middle-phase Lunar-Charged AoE Electro DMG. After using the special Elemental Skill Northland Spearstorm, Flins's Elemental Burst Ancient Ritual: Cometh the Night will be replaced with the special Elemental Burst Thunderous Symphony for the next 6s. Thunderous Symphony Consume less Elemental Energy to unleash a special Elemental Burst. Flins deals a single instance of AoE Electro DMG that is considered Lunar-Charged DMG. Moonsign: Ascendant Gleam: Flins's Skill is enhanced: If there are thunderclouds nearby, Flins will deal an additional instance of Lunar-Charged AoE Electro DMG.

Scaling
Initial Skill DMG467.7%
Middle Phase Lunar-Charged DMG29.2%
Final Phase Lunar-Charged DMG210.5%
Energy Cost80
CD20.0s
Thunderous Symphony DMG128.6%
Thunderous Symphony Additional DMG187.1%
Thunderous Symphony Energy Cost30

Passive talents

Symphony of Winter

Flins will gain a corresponding buff effect based on the party's Moonsign. Moonsign: Ascendant Gleam: Lunar-Charged reactions triggered by Flins will deal an additional 20% DMG.

Whispering Flame

Flins's Elemental Mastery is increased by 8% of his ATK. The maximum increase obtainable this way is 160.

Moonsign Benediction: Old World Secrets

When a party member triggers an Electro-Charged reaction, it will be converted into the Lunar-Charged reaction, with every 100 ATK that Flins has increasing Lunar-Charged's Base DMG by 0.7%, up to a maximum of 14%. Additionally, when Flins is in the party, the party's Moonsign will increase by 1 level.

A Light in the Dark

Displays the location of nearby resources unique to Nod-Krai on the mini-map. Additionally, Flins appears to be able to decipher the whispers of the Wild Hunt...

Constellations

C1

Part the Veil of Snow

The basic cooldown of the special Elemental Skill Northland Spearstorm is reduced to 4s. Additionally, when party members trigger Lunar-Charged reactions, Flins will recover 8 Elemental Energy. This effect can occur once every 5.5s.

C2

The Devil's Wall

For the next 6s after using the special Elemental Skill Northland Spearstorm, when Flins's next Normal Attack hits an opponent, it will deal an additional 50% of Flins's ATK as AoE Electro DMG. This DMG is considered Lunar-Charged DMG. Moonsign: Ascendant Gleam: While Flins is on the field, after his Electro attacks hit an opponent, that opponent's Electro RES will be decreased by 25% for 7s.

C3

Stranger in the Night

Increases the Level of **Ancient Ritual: Cometh the Night** by 3. Maximum upgrade level is 15.

C4

Night on Bald Mountain

Flins's ATK is increased by 20%. Additionally, his Ascension Talent **Whispering Flame** is enhanced: Flins's Elemental Mastery is increased by 10% of his ATK. The maximum increase obtainable this way is 220.

C5

Exile's Shadow

Increases the Level of **Ancient Rite: Arcane Light** by 3. Maximum upgrade level is 15.

C6

Songs and Dances of Death

The DMG dealt to opponents by Flins's Lunar-Charged reactions is **elevated** by 35%. Moonsign: Ascendant Gleam: All nearby party members' Lunar-Charged DMG is elevated by 10%.

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