Yuni is a Fire Nikke in the Defender class, manufactured by Missilis. Stats and skill text below come straight from the game's data.
“Yuni has a penchant for sadism. However, this twisted side of hers has alienated her from other people, until she encountered Mihara.”
Updated: 2026-08-02
Should you pull?
Should you pull?
CONSIDER IT — Yuni is a Fire Defender who both locks down enemies and supports the team with DEF/heal/Max Ammo, very useful for newer players who need a versatile shield; if you already have another Defender covering that role well, no rush.
Review & Analysis
Base Stats
Skills
Normal Attack
■ Affects target(s).
Deals 62.95% of ATK as damage.
Charge Time: 1.5 sec.
Full Charge Damage: 350% of damage.
DMNSSkill 1
■ Affects all allies. Activates when entering Full Burst.
Charging Speed ▲ 8.97% for 10 sec.
SDSSkill 2
■ Activates when attacking with Full Charge. Affects all allies.
DEF ▲ 2.77% for 10 sec.
Restores 2.77 of attack damage as HP for 10 sec.
Max Ammunition Capacity ▲ 1 round(s) for 5 sec.
BDGBurst Skill
■ Affects enemies within attack range.
[Target] Deals 348.73% of ATK as damage.
[Target] Immobilizes the target(s) for 5 sec.
Skill Investment Priority
Skill investment roadmap (Skill 1/Skill 2/Burst): 4/4/4 (functional) → 7/4/7 → 10/4/10 (endgame). Why: Skill 2 (squad-wide DEF/heal/Max Ammo buff on full charge) is her main support value so it's as high priority as Burst (Immobilize + damage); Skill 1 only buffs charge speed so it can wait.
Strengths & Weaknesses
Strengths
- Burst deals 348.73% ATK wide-area damage while Immobilizing enemies in range for 5 seconds, effectively locking down boss counterattacks.
- Skill 2 buffs DEF, heals, and boosts Max Ammo for the WHOLE SQUAD on a fully-charged shot — a rare Defender that both tanks and supports recovery.
- Skill 1 buffs squad-wide Charge Speed on Full Burst entry, letting the whole team charge faster right after burst.
- High base HP/DEF, true to Defender form.
Weaknesses
- The Immobilize effect doesn't work on most large bosses (CC-immune), only useful against regular enemies/adds.
- Skill 2's squad-wide buff only triggers on a FULLY CHARGED shot, easy to miss if the player fires loosely instead of charging.
- As a Defender her own damage is low — don't expect her as a dealer.
Overload Priority
Overload priority by weapon type — applies to every Nikke using this weapon.
| Sub-stat | Priority | Rolls |
|---|---|---|
| Max Ammo | 2-4x | |
| ATK | 2x | |
| Charge DMG | 2-4x | |
| Charge Speed | 2-4x | |
| Elemental DMG | 1-2x |
General Info
Class
Weapon Type
ManufacturerRecommended Build
CubesRecommended Teams
Campaign
- Frontline squad: Liter · Yuni · Blanc · Privaty · Modernia. Yuni anchors the formation via charge speed buff on Full Burst entry, DEF+heal+ammo on Full Charge shot, immobilize ulti; Liter fuels Burst, Blanc opens with AoE, Privaty buffs ATK, Modernia finishes.
- General frame: Yuni as main shield + 1 CDR (Liter, Volume) + 1 burst-gen + 2 flex DPS (Yulha, Drake). Prioritize Yuni on stages with dangerous AoE damage.
Liter
Blanc
Privaty
Modernia
Volume
Yulha
DrakeArena (PvP)
- Jackal-style one-shot: Centi · Blanc · Liter · Guillotine · Yuni. Yuni soaks the opening counter via charge speed buff on Full Burst entry, DEF+heal+ammo on Full Charge shot, immobilize ulti, letting Centi/Blanc push max Burst for Guillotine's finisher.
- Anti one-shot variant: Noise · Yuni · Centi · Jackal · Naga. Yuni and Jackal share the damage so the team survives the enemy's opening burst.
Jackal
Centi
Guillotine
Noise
NagaRaid/Interception
- Main taunt team: Yuni · Liter · Mast · Modernia · Guillotine. Yuni pulls all hate via charge speed buff on Full Burst entry, DEF+heal+ammo on Full Charge shot, immobilize ulti, keeping the team alive long enough for Modernia/Guillotine to burst.
- Sustain backup: Noise · Liter · Novel · Helm · Yuni. Pairing Yuni with Noise/Helm forms a double defensive layer for tough Solo Raids.
Mast
Novel
HelmCostumes
Lore & Trivia
“Yuni has a penchant for sadism. However, this twisted side of hers has alienated her from other people, until she encountered Mihara.”
Art Gallery
