Patch 12.1.5 Hotfixes — October 14, 2026

Fixed an issue where the final boss of the invasion was not properly randomizing between the three different types.

Dundun — Dundun has returned and hides within Bountiful Delves once again.

Labyrinth boss kill credit — Fixed an issue where kill credit might not register when a boss was defeated for a second time in the same Labyrinth run.

Kindo’jan — Fixed an issue where the encounter could fail to complete when Kindo’jan reached 1 health.

Returning the Bounty — Fixed initial bag-interaction and Hording Looter-spawn issues.

Ancient Hash’ey Battle Art — Effects can no longer trigger outside Delves and the Labyrinth; maximum item level increased to 344 from 334.

Fools and Curses — Players can no longer cleanse Cursed Energy in this scenario.

Halazzi’s Lair and Nalorakk’s Rest — Enemies no longer spawn inside walls in Halazzi’s Lair, and characters can no longer fall through terrain when respawning in Nalorakk’s Rest.

Ancient Foes — The Vaults of Atal’Utek encounter now properly rewards Primordial Venom Motes when defeated by raid groups.

De Legend of de Hash’ey — Fixed NPC visibility in Amani’Zar Village.

Altar of Fangs — Reduced damage, health, absorbs, and durations across several encounters; Evolve now has a more prominent channel visual.

Murder Row — Zaen Bladesorrow’s Fire Bomb damage reduced by 33%.

Ruby Life Pools — Reduced health, damage, and absorb values on several enemies; dispelling Living Bomb now prevents its explosion.

Temple of Sethraliss — Static Anomaly’s Spark Step damage reduced by 25%.

The Blinding Vale — Reduced enemy health, damage, projectile count, and Vicious Regrowth's haste and damage bonus.

The Venomous Abyss — Sszorak reaches 100 rage five seconds later on Mythic; The Coiled Altar has fewer Phase 1 orbs, mutations, and Dreadmarch targets plus smaller radii and longer Eternal Nightfall casts.

Voidscar Arena — Reduced cooldowns, channels, scaling, and periodic damage across several enemies.