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Diablo 4 1.3.2 patch notes: Uber Unique Crafting, bug fixes, more

Diablo 4's 1.3.2 patch introduces Uber Unique crafting system with Resplendent Sparks and quality-of-life improvements

  • 8c77a5 Published on 2026-04-03
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Diablo 4’s 1.3.2 patch introduces Uber Unique crafting system with Resplendent Sparks and quality-of-life improvements

Introduction: The Uber Unique Revolution

Blizzard Entertainment is revolutionizing Diablo 4’s endgame progression with the groundbreaking Update 1.3.2, scheduled for deployment on February 13. This substantial patch introduces the highly anticipated Uber Unique crafting system that fundamentally changes how players acquire and manage the game’s most powerful gear.

The February 13 update represents a direct response to community feedback regarding duplicate Uber Unique management and acquisition frustration.

Recent developer communications advised players to retain unused Uber Uniques, creating speculation within the community about upcoming systems. This strategic guidance now makes perfect sense as players prepare to convert their duplicate items into valuable crafting materials.

The development team has systematically addressed player concerns about obtaining multiple copies of the same Uber Unique, transforming what was previously a disappointing experience into a valuable progression opportunity. This sophisticated salvage and craft mechanism demonstrates Blizzard’s commitment to enhancing player autonomy.

Uber Unique Crafting System Explained

Diablo 4’s innovative crafting framework introduces Resplendent Sparks as the cornerstone currency for Uber Unique acquisition. Players can dismantle duplicate or undesired Uber Unique items to obtain these precious materials, then utilize them to create their preferred gear through the Alchemist’s transmutation services.

The transmutation process requires collecting five Resplendent Sparks before visiting the Alchemist, where the Refine Resources tab has been strategically renamed to Transmute to better reflect its expanded functionality. This deliberate interface change helps players navigate the new system intuitively.

  • Uber Unique Items can now be salvaged to provide a new resource, Resplendent Sparks. Players can bring 5 Resplendent Sparks to the Alchemist and Transmute an Uber Unique of their choice.
    • The Refine Resources tab at the Alchemist has been renamed Transmute, and the option to craft an Uber Unique item can be found under that tab.
    • Note that the preview window for crafting an Uber Unique won’t display the item’s affixes.
  • The drop chance of Uber Unique items acquired outside of Uber Duriel encounters has been increased.

    • Developer’s Note: Uber Unique items are highly sought after. With Season of Blood, we introduced target-farming Uber Unique Items with Uber Duriel to gives players another source of acquiring this type of item. However, we want to give players increased autonomy in obtaining their desired Uber Unique by addressing feedback that expressed how acquiring duplicate or undesired Uber Unique Items lessens that feeling of triumph. A new system empowers players to make use of duplicate and undesired Uber Unique items by salvaging them for a new resource which can be used to eventually craft an Uber Unique of their choosing. Additionally, the chance for Uber Unique Items to drop everywhere but in Uber Duriel encounters has been increased.

    Additional Patch Features and Bug Fixes

    Beyond the revolutionary Uber Unique system, Update 1.3.2 introduces significant quality-of-life improvements including the redesigned Cursed Shrine event mechanics. The shrine bonus now activates immediately when the event begins rather than upon completion, creating more dynamic and rewarding gameplay experiences.

  • The Cursed Shrine event now gives the Shrine bonus at the start of the event instead of when it is finished.

    • Season of the Construct

  • Fixed an issue where Vizier Wasp Constructs were not affected by Immobilizing effects.
  • Fixed an issue where the tooltip for Igneous Cores was missing information.
  • Fixed an issue where Journal pages didn’t drop during the Kulle’s Heart Quest.
  • Fixed an issue where only the first person in the party would get credit for looting Obelisks Whispers.
  • Fixed an issue where Arcane Tremors in Hawezar and Scosglen could have Voltaic Brazier’s that can’t be interacted with.
  • Fixed an issue where attacks from Malphas could still damage players after he’s defeated.
  • Fixed an issue where the Season Journey Objective Keeper of Nothing still referenced Pearls of Warding to summon Echo of Malphas instead of Igneous Cores.
  • Fixed an issue where the final quest for Lunar Awakening could not be started if the player already had maximum Ancestral Favor.
  • Fixed an issue where the Shrine related to the Cleanse the Northshore Shrine Whisper could be missing.
  • Fixed an issue where the Ancestral Favor window wouldn’t automatically close when walking away from Ying-Yue.
  • Fixed an issue where Treasure Goblins could fail to spawn while fighting Avarice.
  • Fixed an issue where enemies killed via an execute effect could not drop loot.
  • Fixed an issue where the Melted Hear of Selig was not always rolling the maximum value for its movement speed affix.
  • Fixed an issue where the Echoing Fury aspect didn’t grant bonus Fury if Tactical Rallying Cry was learned.
  • Fixed an issue where Advanced Rapid Fire would incorrectly override the bonus Critical Strike Damage from other sources.
  • Fixed an issue where the damage increase and resource reduction cost from Ring of the Starless Skies was not calculating correctly.
  • Fixed an issue where the final Lieutenant failed to spawn in The Onyx Watchtower, preventing completion without a reset.

    • User Interface and User Experience

  • Fixed an issue where adding a friend when playing with a controller would immediately re-open the menu for adding friend.
  • Fixed an issue where setting a note on a friend would open the menu for adding a friend after adding the note.
  • Fixed an issue where icons for Animus were missing from the mini map in the Betrayer’s Row Dungeon.
  • Fixed an issue where a Socketed Gem in a Legendary or Unique Item could disappear if the item was dropped.
  • Fixed an issue where some players using NVMe Solid State Drives were experiencing instability.
  • Various visual, performance, and stability improvements.

    • Advanced Strategies and Optimization Tips

    Maximize your Uber Unique acquisition efficiency by focusing on target farming strategies. Prioritize activities with the highest Uber Unique drop rates while strategically planning which duplicates to salvage versus retain for alternative builds. Remember that some Uber Uniques have niche applications that might become valuable in future meta shifts.

    Avoid the common mistake of immediately salvaging every duplicate Uber Unique. Certain classes and builds may benefit from having multiple copies with different stat rolls or for specialized loadouts. Always evaluate an item’s potential across your character roster before converting it to Resplendent Sparks.

    Advanced players should coordinate with their groups to optimize Resplendent Spark acquisition. Since Uber Duriel remains the most reliable source for Uber Uniques, organize efficient farming rotations with your party to maximize drop opportunities while minimizing resource investment.

    The increased drop rates outside Uber Duriel encounters make world events and other endgame activities more valuable than ever. Incorporate Helltide events, world bosses, and other high-level content into your farming rotation to diversify your Uber Unique sources.

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