History of Prolific Challenger

Overview

Prolific Challenger is a legacy Episode: Heresy triumph in Ritual, Court of Blades. Defeat the activity's challengers.

How to complete

During the original activity, enter the encounter portal with the fireteam and defeat the challenger bosses before the run's timer ends. Follow each boss's augment condition to remove immunity: match a shield's damage type, complete a marked ritual plate, or use the encounter's relic as required.

Use Runes earned from successful augment tasks to purchase helpful upgrades between encounters, then continue defeating challengers. Ordinary enemy clears support the fight but do not replace the named challenger defeats. The original Heresy seasonal route entered the Destiny Content Vault in July 2025.