What does Thunderberge's weapon skill do?

Medicant: Eye of Talos: Shield applied +24–67.2%. After the wielder's combo skill provides HP treatment, the controlled operator gains an additional [7–19.6% × Wielder's Max HP] Shield for 15.00s. Effect only triggers once every 15.00s.

What does it cost to promote Thunderberge 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.

All weapons

Thunderberge

Weapon stats · Arknights: Endfield

Great Sword

ATK · Lv 90

495

ATK · Lv 1

Key facts

Thunderberge is a 6-star Great Sword in Arknights: Endfield. 495 ATK at level 90, from 50 at level 1. Weapon skills and Potentials are below.

Rarity: 6★
Weapon type: Great Sword
Base ATK at level 90: 495
Base ATK at level 1: 50
Strength: +20–156
HP: Max HP +10–78%

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

145

Lv 40

245

Lv 60

345

Lv 80

445

Lv 90

495

Weapon skills

3 skills

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

Strength [L]
Strength
Strength +20–156
HP [L]
HP
Max HP +10–78%
Medicant: Eye of Talos
Medicant
Shield applied +24–67.2%. After the wielder's combo skill provides HP treatment, the controlled operator gains an additional [7–19.6% × Wielder's Max HP] Shield for 15.00s. Effect only triggers once every 15.00s.

Potentials

The wiki carries no per-potential text for Thunderberge. 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
D96 Steel Sample 4 ×16
Igneosite ×8
Heavy Cast Die ×30
90,000T-Creds

Total to level 90

125,700 T-Creds

D96 Steel Sample 4

Igneosite

Auronyx

Heavy Cast Die

Kalkonyx

Umbronyx

Cast Die

Who wants it

2 operators

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

Ember

Description

A specialized weapon manufactured by Endfield. The flamberge was furnished with interlaced Originium circuitry to enhance essence performance. This setup was inspired by various phenomena observed on Talos.

Same-rarity alternatives

Lower-rarity alternatives

Thunderberge FAQ

What is Thunderberge's base ATK at level 90?: 495 ATK at level 90, from 50 at level 1.
What does Thunderberge's weapon skill do?: Medicant: Eye of Talos: Shield applied +24–67.2%. After the wielder's combo skill provides HP treatment, the controlled operator gains an additional [7–19.6% × Wielder's Max HP] Shield for 15.00s. Effect only triggers once every 15.00s.
What does it cost to promote Thunderberge 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.

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