Genshin Impact: Mastering Ineffa – Ultimate Build Guide & Synergies

Ineffa in Genshin Impact: Best Builds, Weapons, Artifacts & Team Strategies

In the ever-evolving world of Genshin Impact, Ineffa arrives as a powerhouse of versatility and innovation. A 5-star Electro Polearm user, Ineffa is not only a formidable Sub-DPS but also a unique shielder who introduces an exciting new reaction—Lunar-Charged. This reaction, a refined take on the traditional Electro-Charged, brings an entirely fresh dynamic to team compositions. Whether you're a seasoned player or just beginning to explore her potential, this guide will dive deep into the best ways to build Ineffa, covering her talents, weapons, artifacts, team synergies, and more. By the end of this guide, you’ll have a complete understanding of how to maximize Ineffa’s full potential and integrate her into your teams for the best possible results.

Ineffa’s Unique Identity: A Shielder, Sub-DPS, and Lunar-Charged Specialist

Ineffa’s arrival brings a refreshing blend of roles. As a Sub-DPS, her ability to deal consistent Electro damage is impressive, but what truly sets her apart is her capacity to shield and enable the new Lunar-Charged reaction. Before diving into builds and synergies, it’s crucial to understand the fundamental mechanics that make Ineffa such an exciting character.

Lunar-Charged: A New Electro-Charged Variation

Lunar-Charged is an innovative reaction that emerges when Hydro and Electro interact in a specific way. Unlike the traditional Electro-Charged reaction, which continuously damages the target over time, Lunar-Charged has its own unique mechanics. The key distinction is that both the Electro and Hydro auras can coexist on the enemy simultaneously. When triggered, the result is a storm cloud above the target, dealing periodic Electro strikes every two seconds until one of the auras is consumed. What’s even more impressive is that Lunar-Charged can critically hit, a feature that significantly amplifies its damage potential.

The reaction’s damage isn’t fixed; it scales based on multiple factors, including the Elemental Mastery (EM) and Crit stats of the characters who triggered it. Ineffa plays a central role in enabling this reaction, as her passive talent ensures it’s automatically triggered whenever she or a teammate activates Electro-Charged while she’s in the party. This passive ability isn’t just about activating Lunar-Charged—it also boosts its damage by up to 14% when Ineffa’s ATK reaches 2000.

How Lunar-Charged Compares to Electro-Charged

At first glance, Lunar-Charged might seem less powerful than Electro-Charged, especially in terms of raw damage output. However, the value of this reaction becomes clear once we factor in Ineffa’s entire kit. Despite its lower base damage compared to Electro-Charged, Lunar-Charged can be far more potent, thanks to the combination of her Overworld Passive, Ascension 4, and the damage-scaling properties of her kit. The synergy she creates with her teammates pushes this new reaction into exciting territory, making it a viable choice for team compositions where maximizing Electro damage is key.

Ineffa’s Talents and Abilities Breakdown

Ineffa’s playstyle revolves around her Elemental Skill, Elemental Burst, and her ability to provide both shields and damage. Let’s break down her talents to understand how they contribute to her effectiveness in combat.

Normal and Charged Attacks: Polearm Fundamentals

Ineffa’s Normal and Charged Attacks are fairly standard for a Polearm character, offering decent range and attack speed. While these attacks are not the focal point of her playstyle, they still serve a functional purpose, especially in generating energy for her Elemental abilities.

Elemental Skill: Electro Shield & Off-Field Damage

Ineffa’s Elemental Skill summons a powerful Electro shield that provides protection against Electro damage. The shield scales with her ATK, making it particularly useful for keeping your active characters safe while they deal damage. In addition to providing defense, her Elemental Skill also summons a robot that follows the active character, delivering off-field Electro damage. This makes her a versatile Sub-DPS who excels at contributing to the team’s damage output even when she’s not directly on the battlefield.

Elemental Burst: AoE Electro Damage & Shield Reset

Ineffa’s Elemental Burst sends the robot flying, dealing significant AoE Electro damage and summoning or refreshing the duration of her shield. This ability is crucial for generating energy, as it not only provides damage but also refreshes her shield and robot summons. The Elemental Burst plays an essential role in her rotation, allowing her to maximize the damage potential of both her shield and the robot’s off-field Electro damage.

Ascension 1: Lunar-Charged Enhancement

At Ascension 1, Ineffa’s kit becomes significantly stronger, especially for teams focused on Lunar-Charged reactions. When a Lunar-Charged cloud is active, every time Ineffa’s robot strikes, it triggers an additional AoE Electro hit. This secondary hit is considered Lunar-Charged damage, and when combined with her Overworld Passive and Ascension 4, it boosts the overall damage of the reaction. This makes her particularly effective in teams designed to exploit the power of Lunar-Charged, positioning her as a key asset for triggering and enhancing this unique reaction.

Ascension 4: Elemental Mastery Buff for the Team

Her Ascension 4 talent grants an Elemental Mastery (EM) buff to both herself and the active character after using her Elemental Burst. This buff increases the effectiveness of reactions like Lunar-Charged, Electro-Charged, and even other reaction types that scale with EM. This makes Ineffa an excellent choice for reaction-heavy teams, where her ability to boost EM ensures higher damage across multiple elements. The value of Ascension 4 becomes especially clear when building teams that rely on triggering elemental reactions consistently, as the buff provides a significant boost to reaction damage.

Overworld Passive Talents: Lunar-Charged & Food Buffs

Ineffa has two Overworld Passive Talents. The first is the one we’ve already covered, which enables the Lunar-Charged reaction when Electro-Charged is triggered. The second provides a 30% chance to obtain an additional seasoning ingredient when she uses food. While the food-related passive is a fun bonus, it’s the first talent that truly defines her role in the team, making her an indispensable character for those looking to maximize their elemental reactions.

Optimal Weapons for Ineffa

Ineffa’s weapon choices are largely determined by her need for high ATK, Crit DMG, and Elemental Mastery to optimize her damage output. Her signature weapon, Fractured Halo, stands out as her best-in-slot choice. It boosts Crit DMG and provides a substantial ATK boost, further enhancing her Sub-DPS capabilities. Additionally, the weapon offers a unique passive effect that boosts Lunar-Charged damage when a shield is active, making it especially potent in teams where Ineffa is providing shields for her allies.

However, if you don’t have Fractured Halo, there are several other excellent options for Ineffa. For free-to-play (F2P) players or those looking for alternative choices, weapons like the Kitain Cross Spear, Missive Windspear, Tamayuratei no Ohanashi, and Favonius Lance all offer good synergy with her kit. These weapons either increase her Crit Rate, Crit DMG, or provide additional Energy Recharge (ER), all of which are essential for her role in maximizing damage output and ensuring consistent ability usage.

Artifacts: Building for Maximum Efficiency

Ineffa’s artifact set should be chosen based on your team composition and the reactions you intend to trigger. At the time of writing, there is a possibility that she will receive a new and more optimized artifact set with the release of Nord-Krai, but for now, there are a few strong options.

• Tenacity of the Millelith (4-piece set): This set is ideal for a shield-focused Ineffa, as it enhances shield strength and provides an ATK buff for the entire team. If you plan to use her primarily for her shield and supportive capabilities, this set is an excellent choice.

• Gilded Dreams (4-piece set): If you’re aiming for a more damage-focused Ineffa, especially in teams where her role as a Sub-DPS is more prominent, Gilded Dreams increases Elemental Mastery and provides additional boosts to the team’s damage potential.

Main Stats for Artifacts

• Sands: Choose between ATK%, Energy Recharge (ER), or Elemental Mastery (EM) depending on your playstyle. If you’re aiming for Hyperbloom, EM is a solid choice, and around 150% ER is ideal for smooth rotations.

• Goblet: Opt for ATK% or Elemental Mastery (EM), based on your team’s needs.

• Circlet: Prioritize Crit Rate or Crit DMG, depending on your Crit Ratio. Ideally, aim for a 1:2 ratio between Crit Rate and Crit DMG.

Substats to Prioritize

• Energy Recharge (ER): Essential for consistently generating energy and enabling her Elemental Burst.

• Crit Rate and Crit DMG: These are key for maximizing damage when triggering Lunar-Charged or other reactions.

• ATK% and Flat ATK: These will improve the effectiveness of Ineffa’s shield and damage output.

• Elemental Mastery (EM): Important for boosting reaction damage, especially in team compositions that focus on multiple elements.

Team Synergies: Crafting the Perfect Lunar-Charged Squad

Ineffa excels in teams that capitalize on the Lunar-Charged reaction. For this reason, it’s important to pair her with characters who can trigger Electro-Charged while Hydro is also applied to the enemy. Here are a few recommended team compositions:

Team Composition #1: Hydro + Electro – Classic Lunar-Charged Setup

1. Ineffa (Sub-DPS/Shield)

2. Xingqiu (Hydro DPS/Support)

3. Fischl (Electro Sub-DPS)

4. Bennett (Healer/Support)

In this setup, Xingqiu applies constant Hydro damage, enabling Electro-Charged reactions with Fischl and Ineffa. The synergy here is clear—Fischl provides Electro damage while Xingqiu applies Hydro for trigger conditions, and Ineffa deals off-field Electro damage, boosting Lunar-Charged damage with every trigger. Bennett helps to heal and provide an ATK buff, making this a well-rounded and powerful team.

Team Composition #2: Overload + Electro-Charged

1. Ineffa (Sub-DPS/Shield)

2. Beidou (Electro DPS)

3. Barbara (Hydro Healer)

4. Xingqiu (Hydro DPS)

In this setup, Beidou is the primary Electro DPS, triggering consistent Electro-Charged reactions while Barbara applies Hydro. Xingqiu acts as a secondary Hydro source and offers healing, while Ineffa acts as the shield carrier and damage amplifier. This team focuses on maximizing the effectiveness of Electro-Charged while keeping your characters safe with shields and healing.

Conclusion: Ineffa’s Role in Genshin Impact

Ineffa is a powerhouse who brings versatility to any team. With the ability to shield, deal consistent Electro damage, and trigger the new Lunar-Charged reaction, she fits seamlessly into a variety of team compositions. Her Elemental Mastery boosts, Ascension 4 synergy, and her off-field Sub-DPS potential make her a must-have for players looking to enhance their team’s damage through reactions.

Whether you’re aiming for a shield-heavy playstyle or looking to maximize her reaction potential, Ineffa’s role as a Sub-DPS, shielder, and reaction enabler makes her one of the most flexible and powerful characters in the game. With the right build, weapon, and team composition, you’ll be able to unlock her true potential and create an unstoppable force in the world of Teyvat.

Happy adventuring, and may your builds be as strong as your resolve!

FAQ: Genshin Impact - Mastering Ineffa

1. Who is Ineffa in Genshin Impact?

   • Ineffa is a 5-star Electro Polearm character, a Sub-DPS and shielder who specializes in triggering the unique Lunar-Charged reaction.

2. What is the Lunar-Charged reaction?

   • Lunar-Charged is a new Electro-Charged variation triggered by Hydro and Electro. It deals AoE Electro damage and scales with Elemental Mastery.

3. How does Ineffa’s shield work?

   • Ineffa’s Elemental Skill summons a shield and an off-field robot that deals Electro damage, enhancing her role as a Sub-DPS and protector.

4. What is Ineffa’s best weapon?

   • Ineffa’s best weapon is Fractured Halo, which boosts Crit DMG and ATK, amplifying her damage output and synergy with shields.

5. Which artifacts are best for Ineffa?

   • Tenacity of the Millelith (shield-focused) and Gilded Dreams (damage-focused) are ideal for Ineffa, depending on whether you want more shield or damage output.

6. What team comps work best for Ineffa?

   • Teams that focus on triggering Lunar-Charged, like Hydro and Electro pairings (e.g., Xingqiu, Fischl), work best for maximizing her damage potential.

7. How can I boost Ineffa’s damage?

   • Prioritize Elemental Mastery (EM), Crit Rate, Crit DMG, and Energy Recharge on her artifacts to maximize damage output and energy generation.

8. Is Ineffa a good character for new players?

   • Yes, Ineffa offers versatility with both shielding and damage-dealing potential, making her a great choice for new players who need solid support and DPS.

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