Best Sangonomiya Kokomi Build: Weapons, Artifacts & Teams (v7.0)

HEAL SUPPORTDPSBLOOM DPS

HEAL SUPPORT Build

Weapons

1

Thrilling Tales of Dragon Slayers

HP%

Swaps to the next character with a 48% ATK buff — ideal after a quick Skill heal.

2

Prototype Amber

HP%

Restores 12 energy and heals 6% HP over 6s on Burst cast, turning the heal window into a team sustain.

3

Ash-Graven Drinking Horn

HP%

Provides Energy Recharge and a team heal on Burst, letting the support spam heals without building ER substats.

4

Hakushin Ring

Energy Recharge

Boosts team Electro damage after triggering a reaction, though the heal output is secondary; pair with a reaction-focused team.

5

Sacrificial Fragments

Elemental Mastery

Gives a 40% chance to reset Skill, so the healer can recast its sustained heal more often.

Artifacts

1

Tenacity of the Millelith

4

2pc HP +20% scales healing; 4pc grants 20% ATK and a shield strength buff to nearby allies.

2

Ocean-Hued Clam

4

2pc Healing Bonus +15%; 4pc converts overhealing into physical bubbles, adding off-field damage without sacrificing support.

3

Scroll of the Hero of Cinder City

4

After a Nightsoul trigger, grants 12% Energy Recharge and 30% elemental damage bonus — great for reaction-heavy comps.

4

Song of Days Past

4

Records healing and converts it into a team buff on the next Burst, rewarding overheal.

5

Maiden Beloved

4

Classic 2pc +15% Healing Bonus; 4pc increases party healing by 20% for 10s after a Skill or Burst.

6

Healing Bonus

2

HP +20% set

2

Two-piece Healing Bonus +15%, a budget-friendly option when the build just needs to heal harder.

Substats Priority

1Energy Recharge

2HP%

3ATK%

4HP

Talents Priority

1ESkill

2QBurst

3NANormal Attack

Recommended Primary Stats

Sands

Energy RechargeHP%

Goblet

HP%

Circlet

Healing BonusHP%

Kokomi's Elemental Burst dynamically refreshes her Skill damage — snapshotting the buff and swapping out is not possible.

SUPPORT
Support Kokomi prioritizes using Burst before Skill expires to refresh Skill duration. This ensures 100% uptime on Hydro application for Freeze / Electro-charged teams.
Weapon Choices:
Hakushin Ring provides Electro DMG% for the team in Electro-charged teams; outperforms Prototype Amber if damage is valued over healing.
Sacrificial Fragments lets Kokomi skip Burst to reset Skill duration, smoothing rotations when Burst timing is missed.
Artifact Sets:
Tenacity of the Millelith (4): With proper Skill extension, nearly 100% uptime on its 4-piece effect.
Ocean-Hued Clam (4): Best if Kokomi is used only for Skill; if onfield during Burst, this set may surpass Tenacity.
Main Stats & Sub Stats:
Energy Recharge: Prioritize first to ensure Burst is always ready before Skill expires, maintaining Hydro application.

DPS
DPS Kokomi maximizes onfield damage during Burst. Outside Burst, damage is weak and not worth building.
Weapon Choices:
Thrilling Tales of Dragon Slayers: Lower personal damage, but 48% ATK buff is often better for team DPS; best if no other user exists.
Hakushin Ring: Provides Electro DMG% for the team in Electro-charged teams; optimal there.
Artifact Sets:
Tenacity of the Millelith (4): Lowest personal damage, but 20% ATK team buff can improve overall DPS.

BLOOM DPS
This build is for Bloom teams where Kokomi triggers most Bloom reactions.
Weapon Choices:
Sacrificial Fragments: Ranking ignores its utility to reposition Skill in emergencies—a gameplay improvement often more impactful than higher Elemental Mastery or team buffs.
Artifact Sets:
Ocean-Hued Clam (4): Can deal more damage in some situations while boosting healing for Bloom self-damage. However, resin-inefficient; not recommended to farm specifically for this set.