Theorylytics

Loki Prime

Mirror Battery

Invisible Gun Platform

Frame
Loki Prime
Forma
2
Playstyle
Helminth
Replace 1 (Roar / Eclipse / Resonator)

Gun Loki - Invisibility survival with a Helminth weapon buff. Disarm optional; Safeguard Switch for ally i-frames. Loki Prime's extra polarities cut Forma versus base Loki for the same polarity story.

Alternative builds

Build dossier · Mirror Battery

2 Forma

Loadout

Aura + Exilus on top, then eight general slots in two rows of four.

-7

Corrosive Projection

Enemies lose -18% Armor

9

Power Drift

+15% Ability Strength · +30% Chance to Resist Knockdown

16

Blind Rage

+99% Ability Strength · -55% Ability Efficiency

16

Transient Fortitude

+55% Ability Strength · -27.5% Ability Duration

14

Primed Continuity

+55% Ability Duration

16

Narrow Minded

+99% Ability Duration · -66% Ability Range

14

Primed Flow

+185% Energy Max

9

Hushed Invisibility

Invisibility Augment: Weapon noise is reduced by 100% while invisible.

12

Rolling Guard

On Dodge: · Become invulnerable for 3s and remove all Status Effects. 7s cooldown.

16

Umbral Intensify

+44% Ability Strength · +11% Tau Resistance

Arcanes

Recommended pair first, then flexible swaps.

RecommendedArcane CrepuscularWarframe · RareInvisible critsRecommendedArcane RageWarframe · RarePrimary
Arcane EnergizeWarframe · LegendaryAlt

Arsenal

Playstyle

Helminth gun platform under Invisibility — Roar / Eclipse / Resonator while silent guns delete. Safeguard Switch optional ally i-frames.

Passive abilities

Loki is a glass trickster — Invisibility is the survival layer. Radial Disarm permanently strips guns; Irradiating Disarm adds Radiation infighting. Decoy and Switch Teleport are flexible Helminth or augment toys.

Active abilities

  • 1 Decoy — Distract enemies. Damage Decoy / Savior Decoy are niche; Resonator is a common Helminth replace.
  • 2 Invisibility — True invis. Hushed Invisibility silences weapons while cloaked.
  • 3 Switch Teleport — Swap places. Safeguard Switch grants invulnerability to the teleported ally (or yourself via decoy plays).
  • 4 Radial Disarm — Strip ranged weapons forever. Irradiating Disarm adds Radiation chaos.
  • Helminth over Decoy or Disarm (Roar / Eclipse / Resonator). Optional Safeguard Switch.

Mod breakdown

Duration / Strength

Cloak uptime and Helminth buff potency.

Aura / Exilus

Archon shards

  • Duration
  • Strength
  • Casting Speed

Helminth

Roar / Eclipse for guns. Keep Invisibility as the survival layer.

Mission Usefulness

  • Steel Path Survival / Defense / Disruption

    Strong

    Invisibility gun platform with Helminth buff — Disarm optional CC.

  • Mobile Defense / Excavation

    Excellent

    Cloak the point, shoot.

  • Exterminate / Capture Speed Runs

    Excellent

    Skip Disarm spam — shoot under cloak.

  • Spy / Rescue / Nightmare

    Excellent

    Invisible guns still Spy well.

  • Open World / Bounties

    Strong

    Guns cover travel.

  • Long-Range Gunplay / Eidolon-Style Content

    Situational

    Cloak helps gunlines.