Patrol Role — Burst Marksman / Attack-Speed Suppression
Sea-ah combines escalating multi-hit damage with an Attack Speed debuff and a personal Attack increase.
Spark Sea-ah
SRMarksmanDevelopmentSeason 1
PRECISION WEAPONS SPECIALIST — Sea-ah combines precise Marksman firepower with technical weapon expertise. During Patrol, she fires escalating multi-shot attacks, suppresses enemy Attack Speed, and improves her own Attack. During Deployment, she strengthens squad Penetration while providing a valuable Tech Research Speed bonus.
Power, Level, Star Rank, squad capacity and current skill levels change as a hero is upgraded, so they are not listed as permanent hero information.
Role Summary
Development Role — Tech Research + Squad Penetration
Her Development value comes primarily from Blueprint Simulation, while Fine-Tuned Firearms adds useful Deployment combat support.
Hero Story
Story I — Locked
Coming Soon — Sea-ah's story chapters have not been published yet.
Sea-ah's full story will be revealed soon. Check back for updates!
Skills
Patrol Skills
Multi-Shot
After taking precise aim, Sea-ah fires three bullets in succession. The first deals 100% of Attack, while the second and third become progressively stronger. The third bullet also deals area damage.
Second Shot Damage — Lv. 1 → 5
Lv 1125%
Lv 2137.5%
Lv 3150%
Lv 4162.5%
Lv 5175%
Third Shot Damage — Lv. 1 → 5
Lv 1150%
Lv 2165%
Lv 3180%
Lv 4195%
Lv 5210%
ESCALATING THREE-HIT ATTACK — First Shot: 100% Attack at all levels. The third bullet also deals area damage.
Suppressing Fire
Sea-ah uses precise shooting and overwhelming firepower to damage the target while reducing their Attack Speed for 2 seconds.
Damage Boost — Lv. 1 → 5
Lv 1100%
Lv 2110%
Lv 3120%
Lv 4130%
Lv 5140%
Enemy Attack Speed Decrease — Lv. 1 → 5
Lv 130%
Lv 235%
Lv 340%
Lv 445%
Lv 550%
2 SEC DEBUFF — max effect: 50% enemy Attack Speed reduction.
Marksman's Instinct
Sea-ah's exceptional marksmanship has become second nature, increasing her Attack.
Attack Boost — Lv. 1 → 5
Lv 18%
Lv 212%
Lv 316%
Lv 420%
Lv 524%
Personal Attack passive. Max effect: +24% Attack.
Deploy Skills
Fine-Tuned Firearms
Sea-ah's familiarity with the internal structures of different weapons allows her to fully unleash their potential, increasing the Penetration of her entire Squad.
Penetration Boost — Lv. 1 → 5
Lv 15%
Lv 210%
Lv 315%
Lv 420%
Lv 525%
ENTIRE SQUAD PENETRATION — max effect: +25% Squad Penetration.
Blueprint Simulation
Before development begins, Sea-ah repeatedly simulates weapon blueprints to eliminate design issues in advance, increasing Tech Research Speed.
Research Speed Boost — Lv. 1 → 5
Lv 13%
Lv 26%
Lv 39%
Lv 412%
Lv 515%
DEVELOPMENT SKILL — her economy / progression utility. Max effect: +15% Tech Research Speed.
Max Level & Star Attributes
These are maximum values at full level and star rank — not the stats of a newly unlocked Spark Sea-ah.
Patrol Skills
- Hero Attack2,157
- Hero Defense2,220
- Hero Health13,320
Deploy Skills
- Marksman Attack140.1%
- Marksman Defense140.1%
Why Sea-ah Matters
Why Spark Sea-ah Matters
Sea-ah is unusual for a Development Hero because her Patrol kit is still strongly combat-oriented. Multi-Shot gives her escalating damage, Suppressing Fire can cut an enemy's Attack Speed by as much as 50%, and Marksman's Instinct raises her personal Attack by up to 24%. Her main long-term Development value is Blueprint Simulation, which can provide up to 15% Tech Research Speed. This makes her especially useful while working through lengthy Research Center upgrades. Fine-Tuned Firearms also prevents her from being purely an economy Hero by providing up to 25% Squad Penetration during Deployment.
Tech Research Speed 15%Attack Speed Reduction 50%Squad Penetration 25%Escalating Multi-ShotPersonal Attack +24%
Chief's Tip
TIP — PUT SEA-AH TO WORK
Sea-ah's standout Development skill is Blueprint Simulation. If you're pushing major Research Center upgrades, level this skill to take advantage of up to 15% TECH RESEARCH SPEED. Don't overlook her in combat, though — Suppressing Fire can reduce enemy Attack Speed by up to 50% ATTACK SPEED REDUCTION, while Multi-Shot delivers increasingly powerful hits.
Quick Summary
Best For
Tech Research, Attack-Speed Suppression, Marksman Penetration
Primary Value
Development
Combat Role
Burst / Debuff Marksman
Quality
SR