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Aino

4★ Hydro Claymore

Theatre roles

  • Off-Field Keeps helping after you swap them out.
  • DPS Deals a lot of damage in a short time.
Ascension stat+96 Elemental Mastery
Arrived in
6.0
Build
1
Teams
7

Aino

Main stats
Sands Energy RechargeGoblet Elemental Mastery / Energy RechargeCirclet Elemental Mastery / CRIT Rate
Substats

Energy RechargeCRIT RateElemental Mastery

Talents

Elemental BurstElemental SkillNormal Attack

Energy recharge

200%+

Aino in variants (27). These teams have Aino in a variant, not in the main lineup.

Elemental Skill

Musecatcher

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.

  1. Constellation 1: The Theory of Ash—Field Equilibrium

    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.

    The Elemental Mastery-increasing effects of this Constellation do not stack.

  2. Constellation 2: The Principle of Transference in Gear Differentials

    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.

  3. Constellation 3: Cake and the Art of Mechanism Repair

    Increases the Level of **Precision Hydronic Cooler** by 3.

    Maximum upgrade level is 15.

  4. Constellation 4: Butter and Cats and the Law of Energy Supply

    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.

  5. Constellation 5: Perpetual Turbine of Metal and Light

    Increases the Level of **Musecatcher** by 3.

    Maximum upgrade level is 15.

  6. Constellation 6: The Burden of Creative Genius

    For the next 15s after using the Elemental Burst **Precision Hydronic Cooler**, DMG from nearby active characters' Electro-Charged, Bloom, Lunar-Charged, Lunar-Bloom, and Lunar-Crystallize reactions is increased by 15%.

    Moonsign: Ascendant Gleam: DMG from the aforementioned reactions will be further increased by 20%.

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Updated 6 October 2026.

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