Eunhwa: Tactical Upgrade is a Fire Nikke in the Attacker class, manufactured by Elysion. Stats and skill text below come straight from the game's data.
“Once haunted and held back by her past, she has now cast off all her emotional burdens and hesitation, reaching a new echelon, both physically and mentally. The scarf around her neck is equipped with a camouflage function, allowing her to stay better hidden while sniping and focus more precisely on her shots.”
Updated: 2026-08-02
Should you pull?
YES. Eunhwa: Tactical Upgrade is a rare self-sufficient Attacker: she self-dodges single-target attacks, self-buffs ATK by 42.24%, and deals AoE True Damage through her Burst (105.6% of final ATK, up to 300% on full charge). She doesn't require complex combos or a specific squad to perform at a baseline level, making her a solid main carry for both new and veteran players. Her value increases further if you own multiple other Squad Absolute characters.
Review & Analysis
Base Stats
Burst II
Skills
Normal Attack
Affects target enemy. Deals 69.04% of ATK as damage. Charge Time: 1 sec.
Full Charge Damage: 250% of damage. Deals 200% damage when attacking core.
Camouflage ScarfSkill 1
Activates when using Burst Skill. Affects self. Camouflage: Prevents self from being the target of single-target attacks for 5 sec. Loses effect when the caster takes damage. Activates when performing Full Charge attacks. Affects self when entering Full Burst. Camouflage: Prevents self from being the target of single-target attacks for 5 sec. Loses effect when the caster takes damage. Activates only when in Camouflage status. Affects self. Normal attacks deal true damage continuously. True damage ▲ 24.96% continuously.
AS FormationSkill 2
Activates only when self survives. AS Formation: Function: Issues a battle-advantageous tactic to target(s). Effect 1: Affects all allies from the same squad. Critical rate ▲ 4.82% continuously. Effect 2: Affects all allies. Charge damage ▲ 24.71% continuously. Effect 3: Affects self. ATK ▲ 24.96% continuously. Bonus effects when applying LT Formation to self. Effect 1: Affects all allies. Projectile explosion damage ▲ 3.02% continuously. Effect 2: Affects all allies. True damage ▲ 18.3% continuously.
Explosive RoundBurst Skill
Affects self. Swap Weapon: Charge time: 0.3 sec Damage: 62.4% of final ATK as true damage Full Charge damage: 300% of damage Max ammunition capacity: 1 round(s) Special note: Fires an Exploding Bullet dealing area-of-effect damage. Additional effect: Target: Target(s) hit Effect: Explosive Round - Damage taken ▲ 16.47% for 10 sec.
Skill Investment Priority
Skill investment roadmap (Skill 1/Skill 2/Burst): 1/1/1 → 1/7/1 → 1/10/7 → 7/10/10. Why: Skill 2 both buffs crit rate/charge damage for the team and self-buffs ATK by 42.24% — her core power foundation, so it should be prioritized near-maximum first; Burst deals AoE True Damage and applies an enemy debuff, so it follows closely; Skill 1 only grants evasion and extra True Damage on normal attacks, so it can wait until last.
Strengths & Weaknesses
Strengths
- Self-dodges single-target attacks via Skill 1, reducing death risk without needing an escort tank.
- Skill 2 both self-buffs ATK by 42.24% and adds crit rate/charge damage for the team, so she isn't fully dependent on teammates to perform.
Weaknesses
- Her dodge effect breaks immediately on taking AoE damage, offering no protection against area-wide attacks.
- Skill 2's crit buff only reaches full value with Squad Absolute allies, limited if the squad is from a different affiliation.
Overload Priority
Overload priority by weapon type — applies to every Nikke using this weapon.
| Sub-stat | Priority | Rolls |
|---|---|---|
| Max Ammo | 2-3x | |
| ATK | 2-4x | |
| Charge Speed | 2-4x | |
| Charge DMG | 2x | |
| Elemental DMG | 2x |
General Info
Class
Weapon Type
ManufacturerRecommended Teams
Campaign
- Evasive carry team: Eunhwa: Tactical Upgrade · 1 flex CDR · 1 flex healer · 2 flex damage dealers. Eunhwa self-dodges single-target attacks and self-buffs ATK, well suited as a main carry when you need an Attacker less dependent on squad support.
EunhwaArena / PvP
- Squad Absolute synergy team: Eunhwa: Tactical Upgrade · 1 flex Squad Absolute ally · 1 flex Burst generator · 2 flex damage dealers. Skill 2's permanent crit buff for same-squad allies is optimized when paired with another Squad Absolute character.
Raid & Interception
- AoE True Damage team: Eunhwa: Tactical Upgrade · 1 flex tank/Taunt · 1 flex CDR · 2 flex damage dealers. Burst Explosive Round deals True Damage and raises the target's damage taken, useful support for long boss fights.
Costumes
Lore & Trivia
“Once haunted and held back by her past, she has now cast off all her emotional burdens and hesitation, reaching a new echelon, both physically and mentally. The scarf around her neck is equipped with a camouflage function, allowing her to stay better hidden while sniping and focus more precisely on her shots.”
Art Gallery
