Overview
Quick Build
Artifacts
Silken Moon's Serenade
4-Piece recommended
Sands
Elemental Mastery / Energy Recharge
Main stat
Goblet
Elemental Mastery
Main stat
Circlet
Elemental Mastery / CRIT Rate W/ Favonius
Substats
Energy Recharge to requirements > Elemental Mastery > CRIT Rate (Favonius)
Strengths
- Musecatcher deals AoE Hydro DMG to nearby opponents.
- Precision Hydronic Cooler cally fire water balls at nearby opponents, dealing Hydro DMG.
- Gives Support coverage that shows up in both Abyss and Theater when built.
- Posts A-tier Spiral Abyss and A in Imaginary Theater on our content ratings strip.
Weaknesses
- Needs honest Energy Recharge or a battery friend before the kit feels smooth.
- Constellation breakpoints matter more than the C0 kit advertises.
Talent Priority
For Aino, Skip Leveling Talents is the kit's main payoff — level this first toward 10.
Aino follow-up talent: Elemental Burst supports the main damage/support loop.
Lowest ROI on Aino. Level Elemental Skill only after the rest of the kit is comfortable.
Substat Priority
To put it simply, use Aino's Skill > Burst > Swap characters. Aino is a very easy to play as a support but you should also make sure to consider that Precision Hydronic Cooler's AoE and fire rate is increased with Moonsign: Ascendant Gleam. Therefore depending on how many Nod-Krai characters are in yo
To put it simply, use Aino's Skill > Burst > Swap characters. Aino is a very easy to play as a support but you should also make sure to consider that Precision Hydronic Cooler's AoE and fire rate is inc...
Weapons
5-star Weapons
4-star Weapons
Artifact Sets

Silken Moon's Serenade to buff the team.
Sands
Elemental Mastery / Energy Recharge
Goblet
Elemental Mastery
Circlet
Elemental Mastery / CRIT Rate W/ Favonius

Recommended artifact set for this build.
Sands
Elemental Mastery / Energy Recharge
Goblet
Elemental Mastery
Circlet
Elemental Mastery / CRIT Rate W/ Favonius

Recommended artifact set for this build.
Sands
Elemental Mastery / Energy Recharge
Goblet
Elemental Mastery
Circlet
Elemental Mastery / CRIT Rate W/ Favonius
Team Compositions

Flins
Main DPS

Ineffa
Sub DPS

Aino
Support

Sucrose
Support
Aino can be a great choice in Flins teams allowing you to free up other characters such as Yelan or Furina for other teams without losing much damage. Without Ineffa, Aino will be required in Flins's teams to trigger Moonsign.

Flins pairs well with Aino in this team.

Ineffa pairs well with Aino in this team.

Aino pairs well with Aino in this team.

Sucrose pairs well with Aino in this team.
Talents & Constellations
Talents
Aino performs a sequence of Claymore-based Normal Attacks.
Aino throws a Musecatcher forward, dealing Hydro DMG and dragging her along behind it. When the dragging stops, Aino deals AoE Hydro DMG to nearby opponents. Holding the Skill will cause it to behave differently. Hold Enter Aiming Mode to adjust the Musecatcher's throwing direction.
Aino deploys a custom water-spraying device, the Cool Your Jets Ducky to establish a Focused Hydronic Cooling Zone. While active, the Cool Your Jets Ducky will periodically fire water balls at nearby opponents, dealing Hydro DMG.
Constellations
After Aino uses her Elemental Skill Musecatcher or her Elemental Burst Precision Hydronic Cooler, her Elemental Mastery will be increased by 80. The Elemental Mastery of other nearby active party members will be increased by 80 for 15s.
Is it worth getting?
Situational for Aino's The Theory of AshField Equilibrium: After Aino uses her Elemental Skill Musecatcher or her Elemental Burst Precision Hydronic Cooler, her Elemental Mastery will be increased…. Take it if you already own earlier constellations.
If Aino is off-field while the Focused Hydronic Cooling Zone of her Elemental Burst Precision Hydronic Cooler is active, when your active party member hits a nearby opponent with an attack, the Cool Your Jets Ducky will fire an additional water ball at that opponent, dealing AoE Hydro DMG equal to 25% of Aino's ATK and 100% of her Elemental Mastery. This DMG is considered Elemental Burst DMG. This effect can be triggered once every 5s.
Is it worth getting?
Strong C2 for Aino: If Aino is off-field while the Focused Hydronic Cooling Zone of her Elemental Burst Precision Hydronic Cooler is active, when your active…. Prioritize before cosmetics-only nodes.
Increases the Level of Precision Hydronic Cooler by 3. Maximum upgrade level is 15.
Is it worth getting?
Pure talent bump on Aino's Precision Hydronic Cooler. Pick it up after the nodes that change the rotation, not before.
When the Elemental Skill Musecatcher hits an opponent, it will restore 10 Elemental Energy for Aino. Energy can be restored to her in this manner once every 10s.
Is it worth getting?
Aino's C4 (Butter and Cats and the Law of Energy Supply) helps when you lean into that part of the kit: When the Elemental Skill Musecatcher hits an opponent, it will restore 10 Elemental Energy for Aino.
Increases the Level of Musecatcher by 3. Maximum upgrade level is 15.
Is it worth getting?
Pure talent bump on Aino's Musecatcher. Pick it up after the nodes that change the rotation, not before.
For the next 15s after using the Elemental Burst Precision Hydronic Cooler, DMG from nearby active characters' Electro-Charged, Bloom, Lunar-Charged, and Lunar-Bloom reactions is increased by 15%.
Is it worth getting?
Strong C6 for Aino: For the next 15s after using the Elemental Burst Precision Hydronic Cooler, DMG from nearby active characters' Electro-Charged, Bloom,…. Prioritize before cosmetics-only nodes.
You don't need constellations to use Aino. Musecatcher deals AoE Hydro DMG to nearby opponents.
Alternatives to Aino
Not sure Aino is right for you? Compare against other characters to find your best pull.

Where Sigewinne goes hard is Rebound Hydrotherapy: it restores HP to all nearby party members except Sigewinne herself. Pick Sigewinne when you want Healer duty instead of Aino's Support pattern.

Where Dahlia goes hard is Immersive Ordinance: it summons the Sacramental Shower in different ways depending on whether you Tap or Hold it. That's a Shield Support answer, while Aino is built as a Support.

Where Mona goes hard is Stellaris Phantasm: it supports a Main DPS by using her Elemental Burst, Stellaris Phantasm, to apply Omen through the. Same Hydro Support neighborhood as Aino (Musecatcher: deals AoE Hydro DMG to nearby opponents), with different field-time and supports.

Where Nilou goes hard is Dance of Haftkarsvar: it deals Hydro damage to nearby opponents, using Normal Attacks and Elemental Skills allowing you to. Competes with Aino for the same seat; the better fit is the kit your roster already feeds.



