History of Souldrinker

Overview

Souldrinker is an Origin Trait on the Vow of the Disciple raid weapons: Cataclysmic, Deliverance, Forbearance, Insidious, Lubrae's Ruin, and Submission, including their Adept versions. Each hit landed before a reload increases the health you recover when you reload, so it rewards long bursts rather than short ones. The wiki dates it to Season 19.