
OBJ Edge of Lightness
Weapon stats · Arknights: Endfield
ATK · Lv 90
411
ATK · Lv 1
42
Key facts
OBJ Edge of Lightness is a 5-star Sword in Arknights: Endfield. 411 ATK at level 90, from 42 at level 1. Weapon skills and Potentials are below.
- Rarity
- 5★
- Weapon type
- Sword
- Base ATK at level 90
- 411
- Base ATK at level 1
- 42
- Agility
- +16–124
- ATK
- +4–31.2%
Base ATK
A weapon hands its wielder one number. Everything else it adds comes from its skills, and from the potential the copies you own have reached.
Lv 1
42
Lv 20
120
Lv 40
203
Lv 60
286
Lv 80
369
Lv 90
411
Weapon skills
What the weapon adds beyond its ATK. Numbers are the game’s own.
Agility [M]
AgilityAgility +16–124
ATK [M]
ATKATK +4–31.2%
Flow: Unbridled Edge
FlowSecondary Attribute +5–14%. After the wielder's skill recovers SP, the entire team gains Heat DMG Dealt and Electric DMG Dealt +3–8.4% for 20.00s. Max stacks for effects of the same name: 3.00. Duration of each stack is counted separately.
Potentials
The wiki carries no per-potential text for OBJ Edge of Lightness. Its skill numbers still rise with each duplicate copy; what they rise to is not published, so nothing is printed here.
Promotion
Materials and T-Creds for each promotion step, then the total.
- Lv 40
Kalkonyx ×3
Cast Die ×52,200T-Creds
- Lv 60
Auronyx ×5
Cast Die ×188,500T-Creds
- Lv 80
Heavy Cast Die ×20
Umbronyx ×525,000T-Creds
- Lv 90
D96 Steel Sample 4 ×16
Igneosite ×8
Heavy Cast Die ×3090,000T-Creds
Total to level 90
125,700 T-Creds
D96 Steel Sample 4 ×16
Igneosite ×8
Auronyx ×5
Heavy Cast Die ×50
Kalkonyx ×3
Umbronyx ×5
Cast Die ×23Who wants it
Operators whose derived build reaches for this weapon. Ranked on the weapon type they wield and its skill text against what the kit multiplies.
Description
A standard weapon produced by Endfield Industries. Design is provided by the Creative Prototyping Team founded by Senior Arsenal Engineer Opero. The hilt features auxiliary modules that can be taken off.
Related
Same-rarity alternatives
OBJ Edge of Lightness FAQ
- What is OBJ Edge of Lightness's base ATK at level 90?
- 411 ATK at level 90, from 42 at level 1.
- What does OBJ Edge of Lightness's weapon skill do?
- Flow: Unbridled Edge: Secondary Attribute +5–14%. After the wielder's skill recovers SP, the entire team gains Heat DMG Dealt and Electric DMG Dealt +3–8.4% for 20.00s. Max stacks for effects of the same name: 3.00. Duration of each stack is counted separately.
- What does it cost to promote OBJ Edge of Lightness to level 90?
- 125,700 T-Creds plus 16× D96 Steel Sample 4, 8× Igneosite, 5× Auronyx, 50× Heavy Cast Die and more. The promotion table lists every step.

