Arclight — Skills & Build Guide

Skills

Seek and Hunt Normal Attack

BASIC ATTACK:
An attack with up to 5 sequences that deals Physical DMG. As the controlled operator, Final Strike also deals 16 Stagger.

DIVE ATTACK:
Basic attack performed in mid-air becomes a dive attack that deals Physical DMG to nearby enemies.

FINISHER:
Basic attack performed near a Staggered enemy becomes a finisher attack that deals massive Physical DMG and recovers some SP.

BATK SEQ 1 Multiplier

Lv.	1	2	3	4	5	6	7	8	9	10	11	12
BATK SEQ 1 Multiplier	10%	11%	12%	13%	14%	15%	16%	17%	18%	19%	21%	23%

BATK SEQ 2 Multiplier

Lv.	1	2	3	4	5	6	7	8	9	10	11	12
BATK SEQ 2 Multiplier	13%	14%	15%	16%	18%	19%	20%	21%	23%	24%	26%	28%

BATK SEQ 3 Multiplier

Lv.	1	2	3	4	5	6	7	8	9	10	11	12
BATK SEQ 3 Multiplier	26%	29%	31%	34%	36%	39%	42%	44%	47%	50%	54%	59%

BATK SEQ 4 Multiplier

Lv.	1	2	3	4	5	6	7	8	9	10	11	12
BATK SEQ 4 Multiplier	36%	40%	43%	47%	50%	54%	58%	61%	65%	69%	75%	81%

BATK SEQ 5 Multiplier

Lv.	1	2	3	4	5	6	7	8	9	10	11	12
BATK SEQ 5 Multiplier	48%	52%	57%	62%	67%	71%	76%	81%	86%	91%	99%	107%

Finisher ATK Multiplier

Lv.	1	2	3	4	5	6	7	8	9	10	11	12
Finisher ATK Multiplier	400%	440%	480%	520%	560%	600%	640%	680%	720%	770%	830%	900%

Dive ATK Multiplier

Lv.	1	2	3	4	5	6	7	8	9	10	11	12
Dive ATK Multiplier	80%	88%	96%	104%	112%	120%	128%	136%	144%	154%	166%	180%

Required Materials

Lv.	Gold Tickets	Required Materials
2	1,000	Protoprism ×6 Protoprism ★★★ A material that upgrades operator skills. Overview › Kalkodendra ×1 Kalkodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
3	2,700	Protoprism ×12 Protoprism ★★★ A material that upgrades operator skills. Overview › Kalkodendra ×2 Kalkodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
4	3,200	Protoprism ×16 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×1 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
5	4,200	Protoprism ×21 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×1 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
6	5,400	Protoprism ×27 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×2 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
7	8,200	Protohedron ×6 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×1 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
8	10,500	Protohedron ×8 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×1 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
9	18,000	Protohedron ×15 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×2 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
10	24,000	Mark of Perseverance ×1 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×15 Protohedron ★★★★ A material that upgrades operator skills. Overview › D96 Steel Sample 4 ×6 D96 Steel Sample 4 ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×3 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
11	30,000	Mark of Perseverance ×2 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×24 Protohedron ★★★★ A material that upgrades operator skills. Overview › D96 Steel Sample 4 ×16 D96 Steel Sample 4 ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×6 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
12	65,000	Mark of Perseverance ×3 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×50 Protohedron ★★★★ A material that upgrades operator skills. Overview › D96 Steel Sample 4 ×36 D96 Steel Sample 4 ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×12 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›

Core Skills

Tempestuous Arc Normal Skill

Cost: 100 SP Max Lv. Lv.12

Instantly blinks to the enemy's side to deal 2 slashes that deal some Physical DMG. If the enemy has active Electrification, consume the Electrification to unleash an additional attack that deals Electric DMG and recovers some SP.

Lv.	SEQ 1 DMG Multiplier	SEQ 2 DMG Multiplier	SEQ 2 Stagger	Additional ATK DMG Multiplier	Additional ATK Stagger	SP Recovery
1	45%	45%	5	180%	5	30
2	50%	50%	5	198%	5	30
3	54%	54%	5	216%	5	30
4	59%	59%	5	234%	5	30
5	63%	63%	5	252%	5	30
6	68%	68%	5	270%	5	35
7	72%	72%	5	288%	5	35
8	77%	77%	5	306%	5	35
9	81%	81%	5	324%	5	35
10	87%	87%	5	347%	5	35
11	93%	93%	5	374%	5	35
12	101%	101%	5	405%	5	40

Angle	Air Cast	Move Cast
Omni	No	No

Buff Effects	Duration	Stacking	Param
Ultimate Energy Regen Undispellable	1s	Independent	Team Energy: +6.5

Lv.	Gold Tickets	Required Materials
2	1,000	Protoprism ×6 Protoprism ★★★ A material that upgrades operator skills. Overview › Kalkodendra ×1 Kalkodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
3	2,700	Protoprism ×12 Protoprism ★★★ A material that upgrades operator skills. Overview › Kalkodendra ×2 Kalkodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
4	3,200	Protoprism ×16 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×1 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
5	4,200	Protoprism ×21 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×1 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
6	5,400	Protoprism ×27 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×2 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
7	8,200	Protohedron ×6 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×1 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
8	10,500	Protohedron ×8 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×1 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
9	18,000	Protohedron ×15 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×2 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
10	24,000	Mark of Perseverance ×1 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×15 Protohedron ★★★★ A material that upgrades operator skills. Overview › Tachyon Screening Lattice ×6 Tachyon Screening Lattice ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×3 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
11	30,000	Mark of Perseverance ×2 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×24 Protohedron ★★★★ A material that upgrades operator skills. Overview › Tachyon Screening Lattice ×16 Tachyon Screening Lattice ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×6 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
12	65,000	Mark of Perseverance ×3 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×50 Protohedron ★★★★ A material that upgrades operator skills. Overview › Tachyon Screening Lattice ×36 Tachyon Screening Lattice ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×12 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›

Peal of Thunder Combo Skill

Cooldown: 3s Max Lv. Lv.12

COMBO TRIGGER: When an enemy suffers Electrification or after an enemy's Electrification is consumed.
Blinks to the enemy's side to unleash a flurry of slashes that deals Physical DMG and recovers some SP.

Lv.	DMG Multiplier	SP Recovery	Stagger	Hit DMG	Poise DMG Fixed	Energy Fixed	Cooldown
1	155%	8	5	52%	5	5	3s
2	171%	8	5	57%	5	5	3s
3	186%	8	5	62%	5	5	3s
4	202%	8	5	67%	5	5	3s
5	218%	8	5	73%	5	5	3s
6	233%	9	5	78%	5	5	3s
7	249%	9	5	83%	5	5	3s
8	264%	9	5	88%	5	5	3s
9	280%	9	5	93%	5	5	3s
10	299%	10	5	100%	5	5	3s
11	322%	10	5	107%	5	5	3s
12	350%	10	5	117%	5	5	3s

Angle	Air Cast	Move Cast
Omni	No	No

Lv.	Gold Tickets	Required Materials
2	1,000	Protoprism ×6 Protoprism ★★★ A material that upgrades operator skills. Overview › Kalkodendra ×1 Kalkodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
3	2,700	Protoprism ×12 Protoprism ★★★ A material that upgrades operator skills. Overview › Kalkodendra ×2 Kalkodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
4	3,200	Protoprism ×16 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×1 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
5	4,200	Protoprism ×21 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×1 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
6	5,400	Protoprism ×27 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×2 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
7	8,200	Protohedron ×6 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×1 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
8	10,500	Protohedron ×8 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×1 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
9	18,000	Protohedron ×15 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×2 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
10	24,000	Mark of Perseverance ×1 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×15 Protohedron ★★★★ A material that upgrades operator skills. Overview › D96 Steel Sample 4 ×6 D96 Steel Sample 4 ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×3 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
11	30,000	Mark of Perseverance ×2 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×24 Protohedron ★★★★ A material that upgrades operator skills. Overview › D96 Steel Sample 4 ×16 D96 Steel Sample 4 ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×6 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
12	65,000	Mark of Perseverance ×3 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×50 Protohedron ★★★★ A material that upgrades operator skills. Overview › D96 Steel Sample 4 ×36 D96 Steel Sample 4 ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×12 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›

Exploding Blitz Ultimate Skill

Cost: 90 Energy Cooldown: 15s Max Lv. Lv.12

Performs a short forward dash while wreathed in arcs of electricity to deal Electric DMG and apply Electric Infliction to all enemies in the path. The lingering arcs explode after a short while, dealing another hit of Electric DMG. If the enemy has active Electric Infliction, consume the Electric Infliction and forcibly apply Electrification.

Lv.	SEQ 1 DMG Multiplier	SEQ 1 Stagger	SEQ 2 DMG Multiplier	SEQ 2 Stagger	Cooldown
1	156%	7	244%	7	15s
2	171%	7	269%	7	15s
3	187%	7	293%	7	15s
4	202%	7	318%	7	15s
5	218%	7	342%	7	15s
6	234%	7	367%	7	15s
7	249%	7	391%	7	15s
8	265%	7	415%	7	15s
9	280%	7	440%	7	15s
10	300%	10	470%	10	15s
11	323%	10	507%	10	15s
12	350%	10	550%	10	15s

Range	Angle	Air Cast	Move Cast
10m	Omni	No	No

Buff Effects	Duration	Stacking	Param
DMG Immunity Undispellable	2s	Independent	—

Lv.	Gold Tickets	Required Materials
2	1,000	Protoprism ×6 Protoprism ★★★ A material that upgrades operator skills. Overview › Kalkodendra ×1 Kalkodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
3	2,700	Protoprism ×12 Protoprism ★★★ A material that upgrades operator skills. Overview › Kalkodendra ×2 Kalkodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
4	3,200	Protoprism ×16 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×1 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
5	4,200	Protoprism ×21 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×1 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
6	5,400	Protoprism ×27 Protoprism ★★★ A material that upgrades operator skills. Overview › Chrysodendra ×2 Chrysodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
7	8,200	Protohedron ×6 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×1 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
8	10,500	Protohedron ×8 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×1 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
9	18,000	Protohedron ×15 Protohedron ★★★★ A material that upgrades operator skills. Overview › Vitrodendra ×2 Vitrodendra ★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
10	24,000	Mark of Perseverance ×1 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×15 Protohedron ★★★★ A material that upgrades operator skills. Overview › Tachyon Screening Lattice ×6 Tachyon Screening Lattice ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×3 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
11	30,000	Mark of Perseverance ×2 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×24 Protohedron ★★★★ A material that upgrades operator skills. Overview › Tachyon Screening Lattice ×16 Tachyon Screening Lattice ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×6 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›
12	65,000	Mark of Perseverance ×3 Mark of Perseverance ★★★★★ A rare material that upgrades operator skill mastery. Overview › Protohedron ×50 Protohedron ★★★★ A material that upgrades operator skills. Overview › Tachyon Screening Lattice ×36 Tachyon Screening Lattice ★★★★★ A rare material for operator promotion, weapon tuning, and operator skill mastery. Overview › False Aggela ×12 False Aggela ★★★★★ A special plant gathered from the wilderness or cultivated in the Growth Chamber. Extracts of th... Overview ›