Aino Build Guide for Genshin Impact: Best Weapons, Artifacts, Teams, and Talent Priorities

The Genshin Impact Luna I update introduces Aino, a free 4-star Hydro Claymore character from Nod-Krai. Players can unlock her simply by progressing through the Luna I Archon Quest, making her an accessible addition to any roster.

Also Check: Genshin Impact Luna I Update: Lauma’s Voicelines About Ineffa, Aino, Flins, Nefer, Jahoda, Varka, and Kuutar

Also Check: Genshin Impact Luna II: Imaginarium Theater November 2025 Leaks – Characters & Boss Lineup

Aino’s role is that of a Hydro Support unit, focused on providing off-field Hydro application and boosting her party’s overall Elemental Mastery. While she is versatile, her effectiveness increases when paired with at least one other Nod-Krai character, thanks to Moonsign synergy.

This guide covers the best Aino build in Genshin Impact—including her top weapons, artifact choices, recommended teams, and talent priorities.

Also Check: Best Weapons for Aino in Genshin Impact: Top 5 Choices for Hydro Claymore Builds

Best Weapons for Aino in Genshin Impact

Since Aino thrives on Elemental Burst uptime and Elemental Reactions, her ideal weapons boost Energy Recharge or Elemental Mastery.

Also Check: Genshin Impact Nefer Leaks: Kit, Passives, and Constellations Rumored for Luna II Update

1) Favonius Greatsword (Best-in-Slot)

• Substat: Energy Recharge
• Why it works: Ensures Aino can consistently use her Elemental Burst. The passive generates additional Energy Particles, supporting both her and the team.

2) Flame-Forged Insight (Best Free-to-Play Option)

• Substat: Elemental Mastery
• Why it works: Rewards from the 5.8 Sunspray Summer Resort event, this weapon enhances Aino’s Hydro reaction utility. Its passive boosts Elemental Mastery further when triggering reactions like Bloom, Electro-Charged, and Lunar-Bloom.

3) Master Key (Craftable Claymore)

• Substat: Energy Recharge
• Why it works: Craftable in Natlan, it grants additional Elemental Mastery whenever Aino triggers Elemental Reactions, perfectly matching her support role.

Best Artifacts for Aino in Genshin Impact

Aino’s artifacts should focus on Elemental Mastery and Energy Recharge to maximize her supportive potential.

1) Silken Moon’s Serenade (Best Set)

• 2-piece effect: +20% Energy Recharge
• 4-piece effect: Grants partywide Elemental Mastery based on Moonsign level (60 EM at Level 1, 120 EM at Level 2). Also increases Lunar Reaction DMG when combined with Gleaming Moon effects.

Recommended main stats:

• Sands: Elemental Mastery
• Goblet: Elemental Mastery
• Circlet: Elemental Mastery

2) Flower of Paradise Lost (Alternative Option)

• 2-piece effect: +80 Elemental Mastery
• 4-piece effect: Increases Bloom, Hyperbloom, and Burgeon DMG. Useful if Aino is the one triggering reactions.

Recommended main stats:

• Sands: Elemental Mastery
• Goblet: Elemental Mastery
• Circlet: Elemental Mastery

Best Teams for Aino in Genshin Impact

Aino excels in reaction-heavy teams where her Hydro application and Elemental Mastery buffs shine. She’s especially strong when paired with another Nod-Krai character to benefit from Moonsign bonuses.

Example Team Compositions:

• Aino + Lauma + Nilou + Baizhu – Bloom-focused team with strong healing and Hydro synergy.
• Aino + Flins + Ineffa + Sucrose – Reaction-heavy team with grouping and consistent Hydro/Electro triggers.
• Aino + Lauma + Nahida + Nilou – A Moonsign-powered team for strong Dendro-Hydro reactions.
• Aino + Nahida + Fischl + Kokomi – Reliable Electro-Charged/Hyperbloom setup.
• Aino + Ineffa + Arlecchino + Bennett – Hybrid team with Pyro reactions and support flexibility.

Talent Priority for Aino in Genshin Impact

Since Aino is not a DPS character, her Elemental Burst is the centerpiece of her kit, providing buffs and off-field Hydro application.

Recommended talent upgrade order:

1. Elemental Burst (highest priority)

2. Elemental Skill

3. Normal Attack (least important)

Aino may be a free character, but she’s far from filler. With the right setup, she becomes a valuable Hydro Support unit who boosts her team’s Elemental Reaction damage. Equip her with Favonius Greatsword or Flame-Forged Insight, pair her with strong reaction-based characters, and she’ll fit seamlessly into a wide range of team compositions.

Whether you’re exploring Nod-Krai or tackling high-level content, Aino’s supportive kit makes her a must-build character in the Genshin Impact Luna I update.