Flins team
Electro-ChargedPlays Electro · ShieldElectro carry with Hydro from Columbina for Electro-Charged, a second Electro for resonance, and Anemo to swirl and group.

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Build guide · Genshin Impact
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The best Ineffa build in Genshin Impact (Version 7.0) is Fractured Halo with Aubade of Morningstar and Moon. Updated August 22, 2026
Also works
2 PC ATK + 2 PC ATK — Placeholder option while farming for Aubade of Morningstar and Moon.
2 PC EM + 2 PC EM — Placeholder option while farming for Aubade of Morningstar and Moon.
Once ATK has reached 2000, CRIT Rate and CRIT DMG take priority. Also, EM and ER are positive stats but only built in specific scenarios.
#1
Level
Max first
#2
Skill
Then
#3
Burst
Next
Ineffa’s damage and buffs mostly scale on her Ascension passives, with level 90 taking priority over her talents for the Lunar-Charged reaction damage. Skill is only prioritized after for the Shield Strength.
Electro carry with Hydro from Columbina for Electro-Charged, a second Electro for resonance, and Anemo to swirl and group.
Geo carry with Hydro and Electro appliers for Crystallize shards, and Xilonen for a Geo buff and shred.
Hydro carry with two Electro units for Electro-Charged and resonance, and Anemo to swirl across the pack.
Three Geo units for the resonance shield and damage bonus, with Columbina adding Hydro application around Zibai.
Electro carry with Mavuika and Chevreuse for Overload and Chevreuse’s Pyro–Electro shred, plus Iansan for ATK.
Hydro carry with Xilonen’s shred, Furina’s damage bonus from a second Hydro, and Ororon’s Electro for Electro-Charged.
Genshin Impact 5★ Electro Polearm Main DPS
Fractured Halo tops the weapon ranking for Ineffa, at 116% relative damage at R1 in the DPS - Team column, ahead of Staff of the Scarlet Sands, Bloodsoaked Ruins and Staff of Homa. That order is prydwen.gg's, measured in play and rephrased here; every row of it sits under Weapons below.
Run Aubade of Morningstar and Moon on Ineffa, with Silken Moon's Serenade and 2 PC ATK + 2 PC ATK behind it. Main stats are ATK% > Elemental Mastery sands, ATK% > Elemental Mastery goblet, CRIT Rate / CRIT DMG circlet. Roll substats in the order ATK% > CRIT Rate = CRIT DMG.
Talent priority is Level > Skill >>> Burst. The Elemental Burst costs 60 energy, which is what an Energy Recharge target has to clear.
Ineffa plays Electro · Shield in the Flins team, alongside Flins, Columbina and Sucrose.

Normal Attack Performs up to 4 consecutive spear strikes.
Charged Attack Consumes a certain amount of Stamina to perform a spinning attack.
Plunging Attack Plunges from mid-air to strike the ground below, damaging opponents along the path and dealing AoE DMG upon impact.
Talent level
10 is the cap from materials; C3 and C5 add +3.
| Attribute | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1-Hit DMG | 34.8% | 37.7% | 40.5% | 44.6% | 47.4% | 50.6% | 55.1% | 59.5% | 64.0% | 68.9% | 73.7% | 78.6% | 83.4% | 88.3% | 93.2% |
| 2-Hit DMG | 34.2% | 37.0% | 39.8% | 43.8% | 46.6% | 49.7% | 54.1% | 58.5% | 62.9% | 67.6% | 72.4% | 77.2% | 82.0% | 86.7% | 91.5% |
| 3-Hit DMG | 22.8%+22.8% | 24.6%+24.6% | 26.5%+26.5% | 29.1%+29.1% | 31.0%+31.0% | 33.1%+33.1% | 36.0%+36.0% | 38.9%+38.9% | 41.8%+41.8% | 45.0%+45.0% | 48.2%+48.2% | 51.3%+51.3% | 54.5%+54.5% | 57.7%+57.7% | 60.9%+60.9% |
| 4-Hit DMG | 56.1% | 60.6% | 65.2% | 71.7% | 76.3% | 81.5% | 88.7% | 95.8% | 103.0% | 110.8% | 118.7% | 126.5% | 134.3% | 142.1% | 149.9% |
| Charged Attack DMG | 94.9% | 102.7% | 110.4% | 121.4% | 129.2% | 138.0% | 150.1% | 162.3% | 174.4% | 187.7% | 200.9% | 214.2% | 227.4% | 240.7% | 253.9% |
| Charged Attack Stamina Cost | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 |
| Plunge DMG | 63.9% | 69.1% | 74.3% | 81.8% | 87.0% | 92.9% | 101.1% | 109.3% | 117.5% | 126.4% | 135.3% | 144.2% | 153.1% | 162.1% | 171.0% |
| Low/High Plunge DMG | 127.8%/159.7% | 138.2%/172.7% | 148.6%/185.7% | 163.5%/204.2% | 173.9%/217.2% | 185.8%/232.1% | 202.2%/252.5% | 218.5%/272.9% | 234.9%/293.4% | 252.7%/315.6% | 270.5%/337.9% | 288.4%/360.2% | 306.2%/382.5% | 324.1%/404.8% | 341.9%/427.0% |

Ineffa engages her Enhanced Cleaning Module, dealing a single instance of AoE Electro DMG to nearby opponents, activating her Optical Flow Shield Barrier, and summoning the Multipurpose Smart Assistance Unit, Birgitta. The Optical Flow Shield Barrier absorbs DMG based on Ineffa's ATK, and it will absorb Electro DMG with 250% effectiveness.
Talent level
10 is the cap from materials; C3 and C5 add +3.
| Attribute | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Skill DMG | 86.4% | 92.9% | 99.4% | 108.0% | 114.5% | 121.0% | 129.6% | 138.2% | 146.9% | 155.5% | 164.2% | 172.8% | 183.6% | 194.4% | 205.2% |
| Shield DMG Absorption | 221.2% ATK+1387 | 237.8% ATK+1525 | 254.4% ATK+1676 | 276.5% ATK+1837 | 293.1% ATK+2011 | 309.7% ATK+2196 | 331.8% ATK+2392 | 353.9% ATK+2600 | 376.0% ATK+2820 | 398.1% ATK+3051 | 420.2% ATK+3294 | 442.4% ATK+3548 | 470.0% ATK+3814 | 497.7% ATK+4091 | 525.3% ATK+4380 |
| Shield Duration | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s |
| Birgitta Discharge DMG | 96.0% | 103.2% | 110.4% | 120.0% | 127.2% | 134.4% | 144.0% | 153.6% | 163.2% | 172.8% | 182.4% | 192.0% | 204.0% | 216.0% | 228.0% |
| Birgitta Duration | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s | 20.0s |
| CD | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s | 16.0s |

Through Multipurpose Smart Assistance Unit, Birgitta, Ineffa can use Rocket Punches to quickly clean up opponents! Shoots Birgitta into the fray, dealing AoE Electro DMG and allowing Birgitta to remain on the field.
If Birgitta is already on the field, having been summoned by Ineffa, this Skill will re-summon Birgitta at the target's location and reset her duration.
Talent level
10 is the cap from materials; C3 and C5 add +3.
| Attribute | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Skill DMG | 676.8% | 727.6% | 778.3% | 846.0% | 896.8% | 947.5% | 1015.2% | 1082.9% | 1150.6% | 1218.2% | 1285.9% | 1353.6% | 1438.2% | 1522.8% | 1607.4% |
| CD | 15.0s | 15.0s | 15.0s | 15.0s | 15.0s | 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 | 60 | 60 | 60 | 60 | 60 |

If there are thunderclouds created by Lunar-Charged reactions nearby when Birgitta unleashes Discharge attacks, she will initiate an additional attack, dealing AoE Electro DMG equal to 65% of Ineffa's ATK. This DMG is considered Lunar-Charged DMG.

When using the Elemental Burst Supreme Instruction: Cyclonic Exterminator, all your party members will gain the Parameter Permutation effect: Increases Ineffa and your own active party member's Elemental Mastery by 6% of Ineffa's ATK for 20s.

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

When Ineffa uses food, there is a 30% chance of gaining a seasoning ingredient.
Additionally, in Nod-Krai, it seems you'll be able to change Birgitta's appearance through certain means...
Level 90 and every talent to 10
5,377,500
Mora 17 material lines
Ascension to 90
420,000
Mora 9 materials · 6 steps
All 3 talents to 10
4,957,500
Mora 3× the single-talent bill
20,000Mora
40,000Mora
60,000Mora
80,000Mora
100,000Mora
120,000Mora
Total to level 90
420,000 Mora
12,500Mora
17,500Mora
25,000Mora
30,000Mora
37,500Mora
120,000Mora
260,000Mora
450,000Mora
700,000Mora
One talent to 10
1,652,500 Mora
All 3 talents to 10
4,957,500 Mora
C1When Ineffa activates her Optical Flow Shield Barrier, all nearby party members will gain the Carrier Flow Composite effect for 20s: Increases Lunar-Charged DMG by 2.5% for every 100 ATK that Ineffa has, up to a maximum of 50%.
C2After the Elemental Burst Supreme Instruction: Cyclonic Exterminator hits opponents, it will inflict the Punishment Edict status on one of those hit opponents: After a brief delay, or when this opponent is defeated, nearby opponents will take AoE Electro DMG equal to 300% of Ineffa's ATK. This DMG is considered Lunar-Charged DMG. Additionally, when the Elemental Burst Supreme Instruction: Cyclonic Exterminator is unleashed, nearby party members will gain Optical Flow Shield Barriers.
C3Increases the Level of Cleaning Mode: Carrier Frequency by 3. Maximum upgrade level is 15.
C4When your own party members trigger Lunar-Charged reactions, recover 5 Elemental Energy. This effect can occur once every 4s.
C5Increases the Level of Supreme Instruction: Cyclonic Exterminator by 3. Maximum upgrade level is 15.
C6When Ineffa is affected by the Carrier Flow Composite effect, she will deal AoE Electro DMG equal to 135% of her ATK to opponents in the current active character's vicinity after nearby thunderclouds release bursts of lightning at opponents. This DMG is considered Lunar-Charged DMG. The aforementioned effect can trigger once every 3.5s.

Ineffa's outfit. Having awakened from her long slumber, she dons an indigo-blue cape and a livery of milky white. With this, she transforms into a young lady's housekeeping robot.
Names, descriptions and art from the game data. Pick an outfit on the stage to see it full size.