History of Skeleton Key Mods

Overview

Skeleton Key Mods is a legacy Season of Plunder general triumph for unlocking artifact mods through the Skeleton Key.

How to complete

Obtain the original seasonal artifact, then earn XP through activities, bounties, and Seasonal Challenges. Claim their XP rewards to advance the artifact.

Open the Skeleton Key and spend its earned unlocks on available mods, progressing to further columns as their unlock requirements are met. Merely possessing the artifact does not replace unlocking its mods. The original Plunder progression period ended in February 2023; later artifacts’ upgrades are separate from this named seasonal record.