Arknights · operator

Tachanka

★★★★★Guard Swordmaster Melee

Unchanged since July 16, 2026

Deployment

DP cost24

Block2

Redeploy (s)80

Stats Stats at any level →

HP2,626

ATK621

DEF309

RES0

Attack interval (s)1.3

Skills

Incendiary GrenadeS1 · Manual · On attack · SP 15 · Lv.10

Fire an incendiary grenade at the target, creating a burning zone in the 4 adjacent tiles around the target that lasts for 6 seconds. The burning zone deals 70% ATK as Arts damage every second to enemies within; Tachanka ignores 200 DEF when attacking enemies within the burning zone

Drag to see per-level scaling

Spray and PrayS2 · Manual · On attack · SP 25 · 4s · Lv.10

Attack Interval is reduced significantly. Attack random targets within range, with every attack having 15% chance to increase ATK to 200%

Drag to see per-level scaling

Talents · Signature passive abilities

Heavy Firepower

Attack Range +2 tile, DEF +15% (+5%), Redeployment Time +20 seconds

Potentials · Potential-rank bonuses

Potential 2DP Cost -1Potential 3Redeployment Time -10 secPotential 4DP Cost -1Potential 5Improves TalentPotential 6DP Cost -1

Modules · Elite-2 equipment

Machinegun RackSWO-X

Recruitment tags

Senior OperatorMeleeGuardNukerDPS

Profile

RaceUnknown

Place of birthUnknown

Date of birthNov 3

Height183 cm

Combat experienceUnknown

Tachanka is a member of Team Rainbow. He is tenacious, candid, calm-minded, and excels at positional warfare. His primary weapons are a modified DP-27 machine gun and the Shumikha Grenade Launcher. As the main firepower for his team, Tachanka is an undisputed master of the battlefield.