Campaign Beginner Healer Team: iDoll Ocean · Product 23 · Soldier EG · iDoll Sun · 1 flex Attacker. Burst "Ocean Dive" heals the whole squad for 29.7% Max HP, simple but enough to keep a beginner team alive through early Campaign stages. Arena/PvP Early Placeholder Team: iDoll Ocean · Soldier FA · Soldier EG · Product 08 · 1 flex Attacker. Steady team healing from Skills 1/2 offsets early PvP damage before an SSR Supporter is available. Raid & Interception Lowest-HP Healing Team: iDoll Ocean · Soldier FA · Product 12 · iDoll Flower · 1 flex Attacker. Skill 2 "Ocean Cleansing" heals 9.69% Max HP on the lowest-HP ally each trigger, helping a beginner squad survive long Raids without a Healer SSR.

iDoll Ocean — Stats, Skills, Best Teams

Q: Should you pull?

Should you pull?SKIP — an R-rarity Nikke from the Replace squad, only worth using temporarily when short on a healer early on, not worth long-term investment.

Q: Skill Investment Priority

General guideline: level evenly to 1/1/1 for temporary use; if pushing further, prioritize Burst (29.7% Max HP squad-wide heal) since it has the widest healing coverage of her three skills.

30-second summary of iDoll Ocean

iDoll Ocean is a Water Nikke in the Supporter class, manufactured by Tetra. Stats and skill text below come straight from the game's data.

Updated: 2026-08-02

Should you pull?

SKIP — an R-rarity Nikke from the Replace squad, only worth using temporarily when short on a healer early on, not worth long-term investment.

Review & Analysis

iDoll Ocean is an R-rarity Water Supporter serving as a basic team healer. Burst skill Ocean Dive heals the whole team for a percentage of her own Max HP — the strongest healing effect in her kit. Skill 2, Ocean Cleansing, tops up the lowest-HP ally specifically, while Skill 1, Ocean Shower, adds a smaller heal to the same lowest-HP ally on the last bullet hit. As an R-rarity, tier F unit, iDoll Ocean works as an early-game stopgap healer rather than a carry for demanding content.

Base Stats

HP83,463

ATK2,903

DEF499

Max Ammo120

Reload Time1.5s

Skills

Normal Attack

■ Affects target enemy.
Deals 8.73% of ATK as damage.

Ocean ShowerSkill 1

■ Activates when the last bullet hits the target. Affects 1 ally unit(s) with the lowest HP.
Recorvers 4.86% of Max HP.

Ocean CleansingSkill 2

■ Affects 1 ally unit(s) with the lowest HP.
Recovers 9.69% of the caster's Max HP as HP.

Ocean DiveBurst Skill

■ Affects all allies.
Recovers 29.7% of the caster's Max HP as HP.

Skill Investment Priority

Prioritize Burst Ocean Dive (strongest team-wide heal) → Skill 2 Ocean Cleansing (heals the lowest-HP ally) → Skill 1 (smaller proc heal on last bullet).

General guideline: level evenly to 1/1/1 for temporary use; if pushing further, prioritize Burst (29.7% Max HP squad-wide heal) since it has the widest healing coverage of her three skills.

Strengths & Weaknesses

Strengths

Her Burst heals the whole squad for 29.7% Max HP — a sizable AoE heal for an R-rarity unit.
Both Skill 1 and Skill 2 provide extra healing for the lowest-HP ally, improving overall survival stability.

Weaknesses

Very low R-rarity base stats mean the absolute healing amount is small even if the percentage sounds decent.
Skill 1 only triggers when the last bullet in the magazine hits, requiring you to empty the clip first.
No damage buff or CDR — purely a healer, so her value is limited in high-DPS squads.

Overload Priority

Overload priority by weapon type — applies to every Nikke using this weapon.

Sub-stat	Priority	Rolls
ATK		4x
Hit Rate		2-4x
Elemental DMG		2x
Max Ammo		1-2x

Gear →

General Info

Meta Tier

D

Class

Supporter

Element

Water

Weapon Type

SMG

Manufacturer

Tetra

Squad

Replace

Voice Actors

Kim Ga-ryung · Skyler Davenport · Rie Kugimiya

Illustrator

DDUCK KONG

Release date

4 nov 2022

Recommended Build

Cubes

Resilience Cube

Overload (OL) Priority

Increase ATK › Increase Hit Rate › Increase Element Damage Dealt

Suggested by role & weapon. See: Gear · Cubes

Recommended Teams

Campaign

Beginner Healer Team: iDoll Ocean · Product 23 · Soldier EG · iDoll Sun · 1 flex Attacker. Burst "Ocean Dive" heals the whole squad for 29.7% Max HP, simple but enough to keep a beginner team alive through early Campaign stages.

Arena/PvP

Early Placeholder Team: iDoll Ocean · Soldier FA · Soldier EG · Product 08 · 1 flex Attacker. Steady team healing from Skills 1/2 offsets early PvP damage before an SSR Supporter is available.

Raid & Interception

Lowest-HP Healing Team: iDoll Ocean · Soldier FA · Product 12 · iDoll Flower · 1 flex Attacker. Skill 2 "Ocean Cleansing" heals 9.69% Max HP on the lowest-HP ally each trigger, helping a beginner squad survive long Raids without a Healer SSR.