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Opulent Keys

Overview

'''Opulent Keys''' open the Opulent Chests hidden around the Derelict Leviathan. Each key's description contains a clue that points to the area of the Leviathan where its chest is, and then to a smaller location within that area. Opulent Chests always reward Opulent weapons.

Acquisition

Keys can drop while completing patrol and containment activities in the Leviathan patrol zone.

Calus Mini-Tool

The Calus Mini-Tool is one of the Opulent weapons returning in the season. Outside of chests, it can be focused from Umbrals at the Crown of Sorrow in the H.E.L.M., or crafted from Deepsight blueprints in the Relic.

Community guides & sources

Category: Articles · Last edited 2026-10-10 11:22:30 UTC