Euphony Catalyst

Once installed, the catalyst gives the weapon Enlightened Action: dealing damage improves reload speed and handling. The rifle keeps Threadlings busy, and the catalyst makes each reload quicker between the long charged shots.

The intrinsic of Euphony is Unwound: sustained damage spawns Threadlings at the target's location. Spindle: Threadling damage increases the weapon's damage. The other fixed perks on the weapon are Arrowhead Brake, Particle Repeater and Short-Action Stock.

The catalyst is a random drop in the Salvation's Edge raid. It is completed by defeating targets with Euphony. Progress shows on the catalyst's record in the Exotic Catalysts section of the Triumphs screen.

• Euphony catalyst, unlocked and delivered to your account, without the masterwork step.
• Extras on the order form: Add Catalyst Masterwork.

• Euphony already unlocked on the account, because the catalyst is slotted into that rifle.
• The Salvation's Edge raid has to be playable on the account; it comes with The Final Shape.

Is the masterwork part of the lot?

The catalyst is ordered on its own. The masterwork step is the extra named Add Catalyst Masterwork, so tick it if the catalyst should be masterworked as well.

How does Unwound work on Euphony?

Sustained damage spawns Threadlings at the target's location.

What finishes the Euphony catalyst?

Defeat targets with Euphony.

What are Threadlings?

Small Strand constructs that go after targets. Euphony spawns them at the target during sustained damage, and its Spindle perk turns their damage into extra damage for the rifle.