Gumusiay Build Guide — Mecharashi

Last updated: October 5, 2026

Gumusiay Build Guide collects build notes, tier position, skills, stats, teams, and related Mecharashi guides.

Gumusiay

Aynur Derya

SSR

Fighter Striker The Epiphyllum

"First time I saw Gumusiay—gentle face, deadly reputation. Didn't want her at first. But she's like us, tortured past, lost loved ones. It has a different style and the same fire inside. Strong as any of us." —Hong and Sylvie's chat

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Tier Position

Tier

T0.5

Suggested STs

Heracles

Basic Information

Real Name: Aynur Derya
Gender: Female
Profession: Striker
Occupation: Fighter
Faction: The Epiphyllum
Blood Type: A
Height: 175cm
Mecha Drive Lv.: Ultimate I
Disability Degree: Healthy
Specialty: Solo Action

Combat Stats

Combat 428

Assault 261

Shooting 153

Tactics 199

Defense 372

Engineering 122

Initial AP3

Max AP5

AP Recovery/Turn2

Talent

Intimidating Moonlight

Base (0-2*)

Upgraded (3-5*)

Activate Mental Pressure Aura I, inflicting DMG Dealt -7.5% and DMG Taken +7.5% on enemies within the 1-ring area.

Neural Drive

α (Alpha)

Slots: Dodge / Dodge / Critical

Mobile Warfare 2 (α-1级)

Upon triggering Re-ATK, allows movement of 2 tiles before attacking.

Power Innovation 1 (α-2级)

AP Regen +1.

AP Optimization 1 (α-3级)

Initial AP +1.

β (Beta)

Slots: Attack / Critical / Critical

Mobile Warfare 3 (β-1级)

Destroying the target can trigger Re-Act, allowing action with full movement distance.

Power Innovation 2 (β-2级)

When breaking a part, restore 1 AP after combat, effective up to 1 time per turn.

AP Optimization 2 (β-3级)

AP Cap +1.

γ1 (Gamma)

Slots: Attack / Dodge / Dodge

Alacrity 1 (γ1-1级)

During an Active Attack with a Melee Weapon, there is a 20% chance to trigger Flurry Strike following the enemy’s attack, dealing 0.5x DMG.

AP Optimization 3 (γ1-2级)

AP Cap +1.

Mobile Warfare 4 (γ1-3级)

Re-ATK or Re-Act's effective times per turn +1.

Alacrity 2 (γ1-4级)

Before an Active Attack, the probability of triggering Flurry Strike increases by 6% for each 1 tile moved, up to 30%.

Alacrity 3 (γ1-5级)

Flurry Strike damage multiplier is increased to 0.75.

Alacrity 4 (γ1-6级)

When triggering Flurry Strike, prioritize hitting the part with the lowest HP.

γ2 (Gamma)

Slots: Attack / Attack / Critical

Moonflower 1 (γ2-1级)

The debuff effect of Mental Pressure Aura has been enhanced to 12%.

AP Optimization 4 (γ2-2级)

AP Cap +1.

Power Innovation 3 (γ2-3级)

When destroying a target, additionally restore 1 AP after combat, effective up to 2 times per turn.

Moonflower 2 (γ2-4级)

During an Active Attack in combat, if the target is on a diagonal tile, DMG +20%.

Moonflower 3 (γ2-5级)

For every 1 enemy within the range of Mental Pressure Aura, Crit Rate +5%, up to 15%.

Moonflower 4 (γ2-6级)

Mental Pressure Aura will also reduce Movement by 1.