Overview
Quick Build
Weapon
After an Elemental Skill or Elemental Burst is used, ATK is increased by 24% / 30% / 36% / 42% / 48% for 20s. If the equ
Artifacts
Aubade of Morningstar and Moon
When the equipping character is off-field, Lunar Reaction DMG is increased by 20%. When the party's Moonsign Level is at
Sands
ATK % > EM
Main stat
Goblet
ATK % > EM
Main stat
Circlet
CRIT Rate / DMG > ATK %
Substats
ER to requirements > CRIT Rate / DMG > ATK % > EM
Strengths
- Provides tremendous off-field damage while also providing some shielding.
- Great variety of weapon options, both 5 stars and 4 stars.
- Provides Elemental Mastery buffs to herself as well as the active Party member.
- Can easily maintain 100% uptime on all her abilities.
Weaknesses
- Loses almost all of her damage without a source of Hydro application.
- Underwhelming Constellations.
Talent Priority
For Ineffa, Cleaning Mode: Carrier Frequency is the kit's main payoff — level this first toward 10.
On Ineffa, Supreme Instruction: Cyclonic Exterminator is the second stop — take it to 8–10 once the primary talent is online.
Lowest ROI on Ineffa. Level Normal Attack only after the rest of the kit is comfortable.
Substat Priority
Ineffa's playstyle is casting her Skill and/or Burst, and then swapping to the next character in the rotation. With her Skill, she will create her Shield, and summon Brigitta to deal AoE Electro damage every 2 seconds on a long 20 second duration. With Hydro on the team for the Lunar-Charged Reactio
Ineffa's playstyle is casting her Skill and/or Burst, and then swapping to the next character in the rotation.
Weapons
5-star Weapons
4-star Weapons
Artifact Sets

Sands
ATK % > EM
Goblet
ATK % > EM
Circlet
CRIT Rate / DMG > ATK %

Sands
ATK % > EM
Goblet
ATK % > EM
Circlet
CRIT Rate / DMG > ATK %

Sands
ATK % > EM
Goblet
ATK % > EM
Circlet
CRIT Rate / DMG > ATK %
Team Compositions

Ineffa
Main DPS

Flins
Support

Columbina
Support

Sucrose
Sustain
Lunar-Charged composition. Columbina is Ineffa's greatest teammate, providing the Hydro needed for Lunar-Charged, providing fantastic buffs to the reaction, and even dealing excellent Lunar-Charged damage of her own.

Functions as an Electro Sub DPS providing consistent Electro application for Lunar-Charged while offering team shielding and Elemental Mastery buffs.

Acts as the primary Lunar-Charged DPS, scaling from Attack and Elemental Mastery to amplify reaction damage triggered by Ineffa.

Columbina is Ineffa's greatest teammate, providing the Hydro needed for Lunar-Charged, providing fantastic buffs to the reaction, and even dealing excellent Lunar-Charged damage of her own. Pairing Columbina and Ineffa together results in a powerful duo that can fit into many different teams, dealing tremendous Lunar-Charged damage from off-field.

Shreds enemy resistance by 40% via Viridescent Venerer and provides team-wide Elemental Mastery buffs to maximize Lunar-Charged damage.
Talents & Constellations
Talents
Performs up to 4 consecutive spear strikes.
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.
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.
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 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...
Constellations
When 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%.
Is it worth getting?
Nice-to-have C1 (Rectifying Processor): When Ineffa activates her Optical Flow Shield Barrier, all nearby party members will gain the Carrier Flow Composite eff
After 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.
Is it worth getting?
Strong C2 for Ineffa: After the Elemental Burst Supreme Instruction: Cyclonic Exterminator hits opponents, it will inflict the Punishment Edict status on one of…. Prioritize before cosmetics-only nodes.
Increases the Level of Cleaning Mode: Carrier Frequency by 3. Maximum upgrade level is 15.
Is it worth getting?
Pure talent bump on Ineffa's Cleaning Mode: Carrier Frequency. Pick it up after the nodes that change the rotation, not before.
When your own party members trigger Lunar-Charged reactions, recover 5 Elemental Energy. This effect can occur once every 4s.
Is it worth getting?
C4 (The Edictless Path) matters on Ineffa: When your own party members trigger Lunar-Charged reactions, recover 5 Elemental Energy. Real stop if you play them weekly.
Increases the Level of Supreme Instruction: Cyclonic Exterminator by 3. Maximum upgrade level is 15.
Is it worth getting?
Ineffa's C5 adds +3 levels to Supreme Instruction: Cyclonic Exterminator. Multiplier bump only — take it after kit-defining nodes if you're already invested.
When 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.
Is it worth getting?
Strong C6 for Ineffa: When 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…. Prioritize before cosmetics-only nodes.
C0 Ineffa is fully functional. Provides tremendous off-field damage while also providing some shielding.
Alternatives to Ineffa
Not sure Ineffa is right for you? Compare against other characters to find your best pull.

Yae Miko answers with Great Secret Art: Tenko Kenshin (summons a lightning strike, dealing AoE Electro DMG). Same Electro Sub-DPS neighborhood as Ineffa (Cleaning Mode: Carrier Frequency: summoning the Multipurpose Smart Assistance Unit, Birgitta), with different field-time and supports.

Flins answers with Ancient Ritual: Cometh the Night (is a Main DPS whose playstyle revolves primarily around his Elemental Burst). That's a Main DPS answer, while Ineffa is built as a Sub-DPS.

Razor's Claw and Thunder deals additional Electro DMG to opponents in front of Razor. Pick Razor when you want Main DPS duty instead of Ineffa's Sub-DPS pattern.

Where Ororon goes hard is Night's Sling: it manifests an ancient mystical technique from the Masters of the Night-Wind as a Spirit Orb of. Competes with Ineffa for the same seat; the better fit is the kit your roster already feeds.








