Ineffa is a 5-star Electro unit who was released in Genshin Impact on July 30, 2025, as part of the version 5.8 patch update. Ineffa primarily functions as a sub-DPS unit, and this game has a habit of releasing characters who become quite good in future patches.
As such, Ineffa also has the potential to become meta so that she will be worth your Primogems as an early investment.
Best Ineffa Build in Genshin Impact
Ineffa being a sub-DPS unit, you’ll need to focus on Crit Rate, Crit DMG, ATK%, and Elemental Mastery on the character. When it comes to her weapon, the signature banner weapon will work the best on her, since it’s designed for her kit.
Here’s the best build for Ineffa as of Genshin Impact version 5.8:
| Build Specifications | Recommendations |
|---|---|
| Best Weapon | Fractured Halo |
| Best Artifact | Gilded Dreams |
| Sands | Elemental Mastery |
| Goblet | ATK% or Elemental Mastery |
| Circlet | Crit Rate or Crit DMG |
| Sub-stats | Crit Rate, Crit DMG, ATK%, Elemental Mastery |
In terms of stats, try to maintain above 2000 ATK, about 70% Crit Rate, and around 180% Crit DMG.
Best Ineffa weapons in Genshin Impact
Here are the best weapons you can consider for Ineffa:
| Best Weapons | Synergy with Ineffa |
|---|---|
| Fractured Halo | This weapon comes with high Base ATK in addition to 66.2% Crit DMG through sub stats. Additionally, upon using Elemental Skill or Elemental Burst, the weapon boost ATK by 24%. The equipping character also generates 40% Lunar-Charged DMG for the team, provided the equipped character generates a Shield. |
| Staff of the Scarlet Sands | This weapon also provides high Base ATK in addition to 44.1% Crit Rate through sub stats. Additionally, the weapon can covert 24% of Elemental Mastery for the equipped character as ATK. |
| Engulfing Lightning | Engulfing Lightning comes with high Base ATK in addition to 12% Energy Recharge. This weapon also increases ATK by about 80%, depending on the Energy Recharge stats of the equipped character. A very strong weapon for support builds. |
I recommend that you go with the Fractured Halo for Ineffa due to its synergy with her kit. It provides her with Crit Rate in addition to enhancing her ATK when using her abilities. Other weapons that work well with Ineffa are Elemental Mastery Weapons, like the Staff of the Scarlet Sands.
Best Artifact for Ineffa in Genshin Impact
The best Artifact for Ineffa in Genshin Impact is Gilded Dreams since it provides Elemental Mastery and enhances the ATK stats of the equipped character. The set bonus and its effects for this Artifact set are as detailed here:
| Set Piece | Set Bonus |
|---|---|
| 2-pc | Elemental Mastery +80 |
| 4pc | When a character triggers an Elemental Reaction, one of two benefits will be applicable depending on the element. If the Elemental type of the equipped character matches that of the party, everyone receives a 14% ATK bonus. If the Elemental types doesn’t match, every character receives 50 Elemental Mastery. |
Ineffa overview and kit details in Genshin Impact
Here’s an overview of Ineffa, including an explanation of her kit in the game:
| Specifications | Overview |
|---|---|
| Rarity | 5-star |
| Weapon | Polearm |
| Element | Electro |
| Rating | S |
Ineffa is a very unique character as she has a special form of Electro Charged called Lunar-Charged. This is basically the same reaction, but it can Crit, which makes it lethal. However, the damage dealt depends on the stats of the Electro and Hydro characters in the party.
Additionally, this Lunar Charged ability works off-field, which means Ineffa provides value regardless of how you use her. As long as you have Ineffa in the team, every Electro-Charged proc is converted to Lunar-Charged.
All you have to do is trigger her Elemental Skill, which will spawn Brigitta. This puppet deals Electro damage to the nearest enemy. While this ability is active, she can also shield all allies in the party.
Ineffa kit priority
Here’s how to level up Ineffa’s kit in the game:
- Elemental Skill
- Elemental Burst
- Normal Attack
