Sangonomiya Kokomi

Lore

The Divine Priestess of Watatsumi Island. All of the island's affairs are at this young lady's fingertips.

Meta

• Title: Pearl of Wisdom
• Birthday: 22 February
• Association: Inazuma
• Affiliation: Watatsumi Island
• Constellation: Dracaena Somnolenta
• Element: Hydro
• Release: 2021-09-21
• Chinese voice actor: Su Wan
• Japanese voice actor: Yoko Hikasa
• English voice actor: Beth Curry
• Korean voice actor: Park Eun-seo

Base Stats

• Base HP: 1211
• Base ATK: 26
• Base DEF: 78
• CRIT Rate: 9.6%
• CRIT DMG: 75%
• Extra: Energy Recharge +72

Why This Character Is Good

As a Main DPS, Sangonomiya Kokomi turns short buff windows into high value Freeze conversions.

Sangonomiya Kokomi rewards timing-based combos: weave Normal Attacks between Skill and Burst to maintain buffs and trigger Freeze.

Abilities

• Normal Attack - Obsidian Sequence: Performs up to 5 strikes with catalyst techniques. Charged Attack consumes stamina to release a stronger Hydro strike.
• Elemental Skill - Obsidian Sigil (CD 8s): Marks nearby enemies with a sigil, dealing Hydro DMG and granting a short team buff tied to Freeze.
• Elemental Burst - Requiem Manifest (Cost 60): Unleashes sustained Hydro damage in an area and amplifies the on-field character reaction damage for 12s.

Talent Values

• Normal Attack (Lv.10): 210% total combo multiplier
• Elemental Skill (Lv.10): 380% Hydro DMG
• Elemental Burst (Lv.10): 620% Hydro DMG
• Passive Bonus: +20 Elemental Mastery for 8s

Passive Talents

• A1: Triggering Freeze grants Sangonomiya Kokomi 20 Elemental Mastery for 8s (max 3 stacks).
• A4: After using Elemental Burst, all party members gain 12% Hydro DMG Bonus for 10s.
• Utility: Expedition time in Inazuma is reduced by 25%.

Constellations

• C1 Obsidian Opening: Elemental Skill gains 1 additional charge.
• C2 Requiem Oath: Burst duration increases by 3s and grants 15% Hydro RES shred.
• C3 Refined Motion: Elemental Skill level +3.
• C4 Tactical Convergence: Party gains 80 Elemental Mastery for 8s after Burst cast.
• C5 Everbright Form: Elemental Burst level +3.
• C6 Obsidian Zenith: Normal and Charged Attacks gain infusion and deal bonus Hydro DMG based on Elemental Mastery.

Food Specialty

• Sangonomiya Kokomi's Moonlight Bento: Restores 34% HP and regenerates 1900 HP.

Ascension Cost

• Mora: 2092530
• Hero's Wit: 419
• Boss Drops: 46
• Local Specialty: 168
• Common Drops: 18

Ascension Materials

• Agnidus Agate Sliver
• Radiant Filament Beyond Covenant
• Vayuda Turquoise Sliver
• Scarlet Pollen Beyond Gales
• Valberry

Talent Materials

• Chaos Oculus
• Slime Concentrate
• Radiant Catalyst For Thunder
• Handguard
• Energy Nectar

Build Suggestions

• Artifact: Echoes Of Natlan - Sangonomiya Kokomi needs uptime, reaction consistency, and burst scaling, all supported by this set.
• Recommended Weapon: Shattered Needle (Catalyst, ★★★★★) - Option 1 fits Hydro teams by improving burst uptime or amplifying Bloom damage windows.

Weapons

• Shattered Needle (Catalyst, ★★★★★): Option 1 fits Hydro teams by improving burst uptime or amplifying Bloom damage windows.
• Ancient Needle (Catalyst, ★★★★★): Option 2 fits Hydro teams by improving burst uptime or amplifying Bloom damage windows.
• Silent Compass (Catalyst, ★★★★): Option 3 fits Hydro teams by improving burst uptime or amplifying Bloom damage windows.

Teammates

• Elsa Krauss (Support): Elsa Krauss adds value as Support because Elsa Krauss offers consistent value as a Support, especially during Electro-Charged windows.
• Kazuha (Support): Kazuha adds value as Support because Kazuha keeps Bloom uptime high while rotating as a Support.
• Yoimiya (Shielder): Yoimiya adds value as Shielder because Yoimiya offers consistent value as a Shielder, especially during Bloom windows.