Genshin Impact character guide

Aino Profile and Statistics

Aino profile, usage statistics, and build data for Genshin Impact.

4-star

Hydro

ClaymoreMascot

TitleClinky-Clank Gadgets-A-GogoConstellationCistellula MiraBirthday09-21OrganizationClink-Clank Krumkake CraftshopRelease2025-09-09

Last updated: August 5, 2026

Overview

Aino Introduction

Aino is a 4-star character from the Hydro element who wields the Claymore weapon. Aino was added to the game with the 6.0 patch.

A genius mechanic and inventor from Nod-Krai who loves interesting machines and sweet treats.

Videos

Currently, this character has no video guides available.

Aino Profile

Character stats

Level Stats

Level 90/90

Base HP11,201

Base ATK242

Base DEF607

Elemental Mastery96

Skills

Talent text and per-level multipliers, straight from the character data.

Normal Attack

Bish-Bash-Bosh Repair

Normal Attack
Performs up to 3 consecutive strikes.

Charged Attack
Drains Stamina over time to perform continuous spinning attacks against all nearby opponents.
At the end of the sequence, performs a more powerful slash.

Plunging Attack
Plunges from mid-air to strike the ground below, damaging opponents along the path and dealing AoE DMG upon impact.

Full multiplier table

Level 10

1-Hit DMG131.5%

2-Hit DMG130.8%

3-Hit DMG97.3%×2

Charged Attack Loop DMG123.6%

Charged Attack Final DMG224%

Charged Attack Stamina Cost40.0/s

Max Duration5.0s

Plunge DMG147.4%

Low/High Plunge DMG295%/368%

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.

Full multiplier table

Level 10

Stage 1 DMG118.1%

Stage 2 DMG339.8%

CD10.0s

Elemental Burst

Precision Hydronic Cooler

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.

Full multiplier table

Level 10

Water Ball DMG36.2%

Duration14.0s

CD13.5s

Energy Cost50

Passive Talents

Passive talents are shown in full as kit cards.

Moonsign Benediction: Force Limit Analysis

When Aino is in the party, the party's Moonsign will increase by 1 level.

Miniaturized Detection Sensor

Displays the location of nearby resources unique to Nod-Krai on the mini-map.
Additionally, Aino appears to be able to alter the Cool Your Jets Ducky's appearance in some way...

Modular Efficiency Protocol

Aino will be granted the corresponding buff effects based on the party's Moonsign.

Moonsign: Ascendant Gleam: Her Elemental Burst Precision Hydronic Cooler is enhanced: The Cool Your Jets Ducky will fire water balls more frequently, and the water balls will deal AoE Hydro DMG over a larger area of effect.

Structured Power Booster

Aino's Elemental Burst DMG is increased by 50% of her Elemental Mastery.

Constellations

All constellation names and descriptions in full for quick reference.

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.

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.

Cake and the Art of Mechanism Repair

Increases the Level of Precision Hydronic Cooler by 3.
Maximum upgrade level is 15.

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.

Perpetual Turbine of Metal and Light

Increases the Level of Musecatcher by 3.
Maximum upgrade level is 15.

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%.