Psi Aeterna IV

Overview

Psi Aeterna IV is a Legendary Pulse Rifle that deals Arc damage. Its flavor text reads: "Alone, unending, peerless."

Uses the Micro-Missile Frame archetype in the energy slot with special ammunition.

Acquisition

Psi Aeterna IV can be obtained from the following sources:

• Creation
• Skywatch
• The Arms Dealer
• The Glassway

This item cannot be reacquired from Collections.

Offered through Weekly: Vanguard Arms Rewards when listed by Commander Zavala. His current focusing covers tiered Ops gear, while Lord Shaxx focuses tiered Crucible gear.

Crafting and variants

This is a random-roll weapon without a crafting pattern. It has no legacy sunsetting Power cap; those caps were removed with The Final Shape.

Notable traits

Stats for All improves weapon stats after damaging several targets. One for All increases damage after hitting multiple targets. Origin traits include Vanguard Determination, Wild Card (perk).