What does OBJ Heavy Burden's weapon skill do?

Efficacy: Tenacious Will: Secondary Attribute +5–14%. When the wielder applies Knocked Down or Weakness, the wielder gains DEF +18–50.4% for 15.00s. Effects of the same name cannot stack.

What does it cost to promote OBJ Heavy Burden to level 90?

125,700 T-Creds plus 16× Tachyon Screening Lattice, 8× Wulingstone, 5× Auronyx, 50× Heavy Cast Die and more. The promotion table lists every step.

All weapons

OBJ Heavy Burden

Weapon stats · Arknights: Endfield

Great Sword

ATK · Lv 90

411

ATK · Lv 1

Key facts

OBJ Heavy Burden is a 5-star Great Sword in Arknights: Endfield. 411 ATK at level 90, from 42 at level 1. Weapon skills and Potentials are below.

Rarity: 5★
Weapon type: Great Sword
Base ATK at level 90: 411
Base ATK at level 1: 42
Strength: +16–124
HP: Max HP +8–62.4%

Base ATK

Levels 1, 20, 40, 60, 80 and 90 · the six stated points

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

Lv 20

120

Lv 40

203

Lv 60

286

Lv 80

369

Lv 90

411

Weapon skills

3 skills

What the weapon adds beyond its ATK. Numbers are the game’s own.

Strength [M]
Strength
Strength +16–124
HP [M]
HP
Max HP +8–62.4%
Efficacy: Tenacious Will
Efficacy
Secondary Attribute +5–14%. When the wielder applies Knocked Down or Weakness, the wielder gains DEF +18–50.4% for 15.00s. Effects of the same name cannot stack.

Potentials

The wiki carries no per-potential text for OBJ Heavy Burden. Its skill numbers still rise with each duplicate copy; what they rise to is not published, so nothing is printed here.

Promotion

Level 1 → 90 in 4 steps

Materials and T-Creds for each promotion step, then the total.

Lv 40
Kalkonyx ×3
Cast Die ×5
2,200T-Creds
Lv 60
Auronyx ×5
Cast Die ×18
8,500T-Creds
Lv 80
Heavy Cast Die ×20
Umbronyx ×5
25,000T-Creds
Lv 90
Tachyon Screening Lattice ×16
Wulingstone ×8
Heavy Cast Die ×30
90,000T-Creds

Total to level 90

125,700 T-Creds

Tachyon Screening Lattice

Wulingstone

Auronyx

Heavy Cast Die

Kalkonyx

Umbronyx

Cast Die

Who wants it

1 operator

Operators whose derived build reaches for this weapon. Ranked on the weapon type they wield and its skill text against what the kit multiplies.

Catcher

Description

A standard weapon produced by Endfield Industries. Design is provided by the Creative Prototyping Team founded by Senior Arsenal Engineer Opero. The weapon can be furnished with various modules according to the needs of actual battle.

Same-rarity alternatives

Lower-rarity alternatives

OBJ Heavy Burden FAQ

What is OBJ Heavy Burden's base ATK at level 90?: 411 ATK at level 90, from 42 at level 1.
What does OBJ Heavy Burden's weapon skill do?: Efficacy: Tenacious Will: Secondary Attribute +5–14%. When the wielder applies Knocked Down or Weakness, the wielder gains DEF +18–50.4% for 15.00s. Effects of the same name cannot stack.
What does it cost to promote OBJ Heavy Burden to level 90?: 125,700 T-Creds plus 16× Tachyon Screening Lattice, 8× Wulingstone, 5× Auronyx, 50× Heavy Cast Die and more. The promotion table lists every step.

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