Arknights · operator
Stainless
Supporter, Craftsman

Deployment Stats at any level →
DP cost19
Block2
Redeploy (s)70
Stats
HP2723
ATK593
DEF421
RES0
Attack interval (s)1.5
Skills
Efficient Resupply
When this skill is equipped: Device gives an ally Operator 1 SP every 3.5s. ATK+60%, DEF +60%, and attack all blocked enemies. Device boosted to grant 1SP every 2s, but HP loss is doubled. Gain 1 device when skill expires
Extreme Firepower
When this skill is equipped: Device gives an ally Operator ATK +12% When activated, immediately gain a device. Attacks deal 200% of ATK as Physical damage, and device effects increase by 4x All active devices are destroyed when skill expires
Prototype of Feist's Metal Crab
When this skill is equipped: Device can be attacked by allied Operators, but does not take damage. Can deal area Physical damage with its skill, but loses HP When activated, immediately gain a device, ATK +55%, ASPD +55
Talents · Signature passive abilities
Battlefield EngineerCan carry 3 (deploy up to 2), with different effects depending on SkillCost CuttingStainless has a 80%(+10%) chance to recycle a device if it is destroyed within the 8 tiles surrounding him
Potentials · Potential-rank bonuses
Potential 2DP Cost -1Potential 3Redeployment Time -6 secPotential 4ATK +25Potential 5Improves Second TalentPotential 6DP Cost -1
Modules · Elite-2 equipment
FMC-CrawlerCRA-XHighbury ImprintCRA-Y
Recruitment tags
Top OperatorMeleeSupporterSupportDPS
Profile
RaceFeline
Place of birthVictoria
Date of birthApr 11
Height178cm
Combat experience1 Year
Stainless, a mechanical engineer and the leader of Squad 11 of the Londinium Citizens' Self-Salvation Corps. After fighting together with Rhodes Island during the Londinium incident, he signed a long-term cooperation agreement with Rhodes Island and currently participates as an engineer in various operations across Victoria.
How Stainless compares · vs 15 ★★★★★★ Supporter operators
Measured against 15 comparable operators, Stainless is above average for its cohort (72nd percentile on average). Its strongest number is HP at 2723 — 97th percentile, rank 1 of 15 — while RES is its weakest at 0, ranking 12 of 15.
HP2723
97th percentile · rank 1 of 15 · cohort median 1480 (+84%)
ATK593
90th percentile · rank 2 of 15 · cohort median 480 (+24%)
DEF421
90th percentile · rank 2 of 15 · cohort median 140 (+201%)
RES0
13th percentile · rank 12 of 15 · cohort median 20 (-100%)
Closest operators · nearest on ATK
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