Kuva Grattler build

⚔ Arch-gun · MR 15

Archwing — 3 mod tiers, from your first forma to the all-out build.

The 3 builds

🌱 Beginner

0–1 forma · early-planet mods

5/5Rubedo-Lined Barrel+220% Damage

5/5Automatic Trigger+90% Fire Rate

3/3Parallax Scopeincreased Critical Chance

3/3Charged Bullets+120% Electricity

3/3Hollowed Bulletsincreased Critical Damage

5/5Combustion Rounds+120% Heat

5/5Modified Munitions+60% Status

5/5Ammo Chain+100% Max Ammo

Arch-gun mods: Archwing missions and Fortuna's Profit-Taker. Rubedo-Lined Barrel = the Archwing « Serration ».

⚔ Simulate this tier in the Arsenal →

⚙️ Intermediate

2 formas + catalyst · syndicate 60/60s, common rares

5/5Rubedo-Lined Barrel+220% Damage

5/5Automatic Trigger+90% Fire Rate

3/3Parallax Scopeincreased Critical Chance

3/3Hollowed Bulletsincreased Critical Damage

3/3Charged Bullets+120% Electricity

5/5Combustion Rounds+120% Heat

5/5Dual Rounds+60% Multishot

5/5Critical Focusincreased Crit while aiming

Dual Rounds (multishot) and Critical Focus complete the core. Usable on the ground via the Gravimag (Profit-Taker).

⚔ Simulate this tier in the Arsenal →

🔥 Expert

3–4 formas + catalyst · Galvanized (Arbitrations), Primed (Baro), Riven

5/5Rubedo-Lined Barrel+220% Damage

5/5Dual Rounds+60% Multishot

5/5Automatic Trigger+90% Fire Rate

3/3Parallax Scopeincreased Critical Chance

3/3Hollowed Bulletsincreased Critical Damage

5/5Critical Focusincreased Crit while aiming

3/3Charged Bullets+120% Electricity

5/5Combustion Rounds+120% Heat

The same core maxed out — Arch-guns have neither Galvanized nor arcanes: the headroom comes from formas and the Arch-gun Riven.

⚔ Simulate this tier in the Arsenal →

⚠️ « Evergreen » builds generated per archetype — the meta evolves. Adjust to the mods, arcanes and shards you own. All 3 tiers only use real in-game mods.

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