History of Featured Reprise: Calus

Overview

Featured Reprise: Calus is one of the two weekly featured encounters in the Pantheon boss rush (Pantheon 2.0, launched 9 June 2026 in the Monument of Triumph update). It lets you fight the reprised Leviathan raid boss Emperor Calus on its own without running the full gauntlet. It is the sister page of Featured Reprise: Argos; the Featured Reprise rotates between Argos and Calus pairings, and weekly rotations began 16 June 2026. The rotation resets on the Tuesday weekly reset.

Launching and difficulty

Launch it from the Raids and Dungeons (Endgame Ops) node on the Destinations screen. Pantheon has three tiers: Adventure (infinite revives, power cap lifted), Standard (limited revive pool, power handicaps that grow from +5 to +20 toward the final bosses) and Custom (tightest revives, stacked handicaps, modifier toggles). Recommended power is 300.

Encounter

These are reprised versions of familiar Leviathan raid fights, updated for the current sandbox. Calus is the final boss of Pantheon: Calus Resplendent, after Argos and Gahlran.

Rewards

Pantheon rewards include an Adept raid weapon on the weekly first clear, armor ornaments from the original raids, Spoils of Conquest, weapons such as Reckless Oracle and Bane of Sorrow, and the Pantheos Resplendent armor set. Progress counts toward the Godsbane seal.

Related

Featured Reprise: Argos, Featured Reprise: Gahlran, Pantheon, Pantheon: Calus Resplendent.