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Assembly Line

  • Summoning
  • Turrets
  • Cooldown
  • Native Automation

B TierBossing · Speed farming · Mid

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Overview

Overview

Turrets that multiply: every skill extends and speeds up the ones already deployed, and the fourth calls in a drone.

Good for: Late campaign and Echoes T1–T9 — for players who'd rather position than shoot.

Strengths

  • Damage that doesn't depend on aiming
  • Resource to spare (Charge + the Resource region)
  • Turrets hold the enemy's attention

Weaknesses

  • A boss that moves walks out of the turrets' reach
  • Two epics in the package
  • Less boss damage than the mid burst builds

Loadout

What the build carries

Hover or tap an icon to see what it does, in the game's own words.

Inheritance
  • Autonomous ModuleArcane Artificer

Relics8

Core

  • Leash
  • Lesser Choir
  • Bell of Ashes

Optional

  • Small Bell
  • Husk

Progression

Progression trees

Explore the progression trees used in this build. Lit nodes are the ones it takes; the rest of each tree stays dimmed behind them.

Iris Fragments: 1,001

Hover or tap a lit node to see what it does.

Body

  • Hardened Bark6/8+60% health (max +80%)
  • Restoring Sap1/5+8% healing received
  • Extra Flasks1/3+1 flask(s)

Power

  • Sharp Gaze6/8+36% damage (max +48%)

Focus

  • Reservoir5/5+50% maximum resource
  • Serene Flow5/5110% of natural flow
  • Measured Haste4/4-20% cooldown (max -20%)

Legacy

  • Archive of Memories1/3Stores 1 Imprint(s)
  • Deep Inheritance2/3+30% Imprint power

Fortune

  • Hole in the Pocket, Reversed1/5+12% gold
  • Deep Pocket3/4+3 relic slot

In practice

How to play

  1. Open by planting both turrets.

  2. Keep the skills cycling.

  3. Against packs, turrets at the entrance.

  4. Against bosses, turrets right next to it.

  5. Watch out for bosses that move a lot.

To keep

The build card

The whole build in one image: ratings, loadout, trees and how to play.

Open the card

Measured on Sep 28, 2026 · game v1.0.1 · test bench v8

Build card for Assembly Line (Arcane Artificer)

Steam

The Only Eye: Arcane Legacy

Your next attempt starts on Steam.

Twenty Forms, six regions and a whole endgame waiting past the first ending.

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Out now on Steam for PC.