Umbra of Frigid Eventide

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.

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

1. Agility [L]

   Agility

   Agility +20–156

2. ATK [L]

   ATK

   ATK +5–39%

3. Detonate: Hunter Instinct

   Detonate

   Arts DMG Dealt +16–44.8%. After the wielder casts a battle skill, the wielder gains Arts Intensity +35–98 and 4.00 stacks of Windform for 15.00s. This entire effect cannot stack. Max Windform stacks: 4.00. When the wielder applies an Arts Burst, consume 1 stack of Windform to grant the wielder Arts DMG Dealt +4–11.2% for 30.00s. This effect can reach 4.00 stacks. Duration of each stack is counted separately. Effect only triggers once every 0.1s.

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

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

1. Lv 40
   ×3Kalkonyx ×3

   ×5Cast Die ×5

   2,200T-Creds

2. Lv 60
   ×5Auronyx ×5

   ×18Cast Die ×18

   8,500T-Creds

3. Lv 80
   ×20Heavy Cast Die ×20

   ×5Umbronyx ×5

   25,000T-Creds

4. Lv 90
   ×8Protocolith ×8

   ×16Quadrant Fitting Fluid ×16

   ×30Heavy Cast Die ×30

   90,000T-Creds

Total to level 90

125,700 T-Creds

×8Protocolith ×8

×16Quadrant Fitting Fluid ×16

×5Auronyx ×5

×50Heavy Cast Die ×50

×3Kalkonyx ×3

×5Umbronyx ×5

×23Cast Die ×23

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

StrikerArts Unit

6-star

Typhoeus

A weapon forged by Fort Forgefane. Housed in a sleek streamlined chassis with a special coating designed for combat operations in poorly-lit environments.