How to Get Rotting Lightbringer in Diablo 4

By Daniel Hidalgo | 2025-07-13 18:02:26
The Rotting Lightbringer is one of the most powerful Unique items introduced in Diablo 4 Season 9, and it has quickly become a must-have for Druid Werebear builds. This Two-Handed Mace significantly enhances the Pulverize skill, making it a top-tier choice for endgame content.
If you're looking to dominate with a Werebear Druid, securing the Rotting Lightbringer should be a priority. But where can you farm it, and how does it compare to other Unique weapons? This guide covers everything you need to know—drop locations, farming strategies, and the best builds to maximize its potential.

How to Farm the Rotting Lightbringer in Diablo 4


The Rotting Lightbringer can drop from two major bosses:
  • Urivar the Relentless – Found in his lair west of Kichuk in Kurast.
  • Varshan the Consumed – Located in the underground cave near the Tree of Whispers.

Both bosses share similar loot pools, but if you're targeting other Uniques, check their drop tables before farming.

Farming Strategy for Rotting Lightbringer


  • Defeat Urivar or Varshan – You can fight them repeatedly, but to get guaranteed loot, you must open their Boss Hoards.
  • Collect Required Materials
    • Urivar’s Hoard requires 12 Judicator’s Masks (dropped in Kurast Undercity).
    • Varshan’s Hoard needs 12 Malignant Hearts (obtained from Whisper Caches).
  • Alternative Material Farming
    • Purchase materials from Fayira in The Den using Pale Marks.
    • Run Kurast Undercity with Tribute of Titans for extra drops.
  • Bonus Boss: Belial


    After opening a Boss Hoard, Belial may spawn as an additional fight. Defeating him grants extra loot from the original boss and Betrayer’s Husks, which can be used to open Belial’s Hoard in Kehjistan.

    Why Rotting Lightbringer is a Must-Have for Druids


    The Rotting Lightbringer transforms the Pulverize skill into a devastating poison-based attack:


    • Creates Poison Puddles – Each Pulverize leaves a pool that guarantees Overpower procs.
    • Splash Damage – Hitting the same puddle again causes an AoE explosion, dealing massive damage.
    • Synergy with Werebear Builds – Works perfectly with Trample for high mobility and burst damage.


    This effect is similar to the Barbarian’s Earthquake HotA build but offers faster clears due to Pulverize’s wide AoE. Additionally, the poison damage makes it exceptionally strong against bosses.

    Best Rotting Lightbringer Druid Build


    To maximize this Unique weapon, pair it with:


    Pulverize (Werebear Skill) – Main damage dealer with poison synergy.

    Trample – Mobility and crowd control.

    Earthen Might (Passive) – Boosts Overpower damage.

    Poison Creeper (Companion) – Enhances poison effects.


    This setup excels in Nightmare Dungeons and boss fights, making it one of the best Druid builds in Season 9.

    Final Thoughts: Is Rotting Lightbringer Worth Farming?


    Absolutely! If you're running a Werebear Druid, this Unique weapon is a game-changer. While farming it requires some luck, focusing on Urivar and Varshan (and potentially Belial) will increase your chances.


    For optimal results, combine it with a poison-focused build and watch as your Pulverize annihilates everything in its path.

    Tags: Diablo IV, action RPG, dungeon crawler, loot-driven, dark fantasy, character classes, skill trees, endgame content, worl
    Platform(s): Xbox One, Xbox Series X/S, PlayStation 4, PlayStation 5, Microsoft Windows
    Genre(s): Action role-playing, hack and slash
    Developer(s): Blizzard Team 3, Blizzard Albany
    Publisher(s): Blizzard Entertainment
    Release date: June 6, 2023
    Mode: Single-player, multiplayer
    Age rating (PEGI): 18+
    Video preview



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