Arknights · operator

Logos

Logosロゴス로고스

Unchanged since July 16, 2026

Deployment

DP cost21

Block1

Redeploy (s)70

Stats Stats at any level →

HP1,663

ATK671

DEF119

RES20

Attack interval (s)1.6

Skills

PerishS1 · Auto · Per second · SP 60 · Lv.10

Attack range expands and ATK +100%. Immediately defeats enemies in range with HP below 150% of Logos's ATK, and deals Arts damage equal to the HP of the defeated unit to another random target. Unlimited duration

Drag to see per-level scaling

SynecdocheS2 · Manual · Per second · SP 30 · Initial 20 · 20s · Lv.10

RES +70. Attacks now lock on to a target, dealing 75% ATK as Arts damage every 0.5s. When against the same target, gradually increases damage up to a maximum of 3x and gradually reduces its Movement Speed to up to 40% (max effect reached after 5s). The locked-on target and the effects are reset when the skill is interrupted, or when the target is defeated.

Drag to see per-level scaling

Extended AcuityS3 · Manual · Per second · SP 45 · Initial 30 · 30s · Lv.10

Attack range expands, ATK +300%, and attacks strike 4 targets at once; enemy projectile speed in attack range is greatly reduced, and all projectiles are removed when the skill expires.

Drag to see per-level scaling

Talents · Signature passive abilities

Lexical Evolution

When attacking a target, there is a 40% chance to deal 65% (+5%) ATK as Arts damage to a random target in attack range and Slow it for 0.8s.

Requiem Aeternam

Attacks inflict RES -10 and Arts damage taken +165 (+15) on targets for 5s.

Potentials · Potential-rank bonuses

Potential 2DP Cost -1Potential 3Improves Second TalentPotential 4ATK +27Potential 5Improves First TalentPotential 6DP Cost -1

Modules · Elite-2 equipment

A Pen Collection from the ConvallisCCR-DSemantics Paradigm EncyclopediaCCR-Y

Recruitment tags

Top OperatorRangedCasterDPS

Profile

RaceSarkaz

Place of birthKazdel

Date of birthSep 5

Height178cm

Combat experience12 Years

Logos, elite caster operator, Arts master, and young 'Hostess' of the Convallis of the Banshees. Participated in the Kazdel Civil War as one of Babel's core members, and became one of the first elite operators of Rhodes Island. He is credited with establishing the standards and procedures for assessing an operator's Originium Arts assimilation, the definitive benchmark for predicting future Arts potential. His current duties include field command, assessment and selection of caster operators, and encrypting and deciphering sensitive intel.