Obducite is one of the most sought-after materials in Diablo 4 Season 8. As a critical late-game crafting resource, it plays a major role in Masterworking gear, especially Uniques and twice-tempered Legendary Diablo IV items. Since it's used to push your gear to the highest level of performance, Obducite is in high demand, and farming it efficiently can be the difference between a powerful build and a mediocre one.

However, many players are struggling to find the best way to gather it. Whether you prefer playing solo or grinding with a group, there are three main ways to reliably farm Obducite in Diablo 4 Season 8. Each method comes with its advantages, disadvantages, and ideal scenarios. In this guide, we'll cover Obducite drop rates, the best farming locations, and how to choose the most effective strategy based on your playstyle.

What is Obducite Used For?

Obducite is used during the Masterworking process. Once your gear is well-rolled and upgraded, you can Masterwork it to further enhance its stats. This system is especially important for min-maxing your character in high-end content like Tier 100+ Nightmare Dungeons or top-tier PvP zones.

Because Masterworking is one of the final progression systems in the game, Obducite becomes essential for endgame players. However, it's also quite rare, making it important to know where and how to farm it efficiently.

Method 1: Farming Nightmare Dungeons (Solo)

One of the best and most consistent solo methods for farming Obducite is by running Nightmare Dungeons. These dungeons are accessed using Nightmare Sigils and feature enhanced difficulty, better monster density, and increased loot drops compared to standard dungeons.

Obducite Per Run

· Low-tier Nightmare Dungeon (quick run): Around 1,300 Obducite in 2–3 minutes

· High-tier optimized dungeon: 2,500–3,000 Obducite in 4–5 minutes

Best Dungeons to Target

Look for dungeons with straightforward layouts and high elite density:

· Dead Man's Dredge – tight layout, fast spawns

· The Hive – linear with minimal backtracking

· Uldur's Cave – easy navigation, lots of elites

· Hoarfrost Demise – a community favorite for speed farming

Tips for Faster Runs

· Use builds focused on mobility, AoE, and cooldown reduction

· Skip events and side objectives unless they offer elite spawns

· Activate Cursed Shrines for boosts and additional elite waves

· Choose Nightmare Sigils with easy modifiers and avoid anything that slows you down, such as enemy Cold Resistance (if you're running a Cold build)

Ideal For

· Players who prefer solo content

· Casual play sessions or limited time

· Testing builds or farming while semi-AFK

Estimated Efficiency

· Around 25,000–30,000 Obducite per hour, depending on dungeon selection and build optimization

Method 2: Undercity Tributes – Tributes of Refinement

The Undercity system in Diablo 4 Season 8 introduces Tributes, a form of event-based content. Among these, Tributes of Refinement specifically reward Obducite. They offer a guaranteed return on your time investment, but access can be a bit inconsistent.

Obducite Per Run

· Refinement Tribute: ~2,000 Obducite per completion

How to Access Refinement Tributes

Tributes rotate randomly, so not everyone will be a Refinement type. To access them efficiently:

· Use Aether, gathered from Infernal Hordes, to unlock Tribute options

· Keep an eye on the map and refresh regularly

· Prioritize spending Aether on Refinement types only

Tips for Optimization

· Don't spend Aether unless the Tribute is a Refinement one

· Complete any available Refinement Tributes quickly to refresh your pool

· Consider this method as supplemental to dungeons or Infernal Hordes

Ideal For

· Players who want guaranteed Obducite rewards

· Those who enjoy mixing up their farming with different content

· People are already grinding Infernal Hordes and accumulating Aether

Estimated Efficiency

· Mid-tier option: reliable but slower than group methods

Method 3: Infernal Hordes (Group Farming)

By far the most efficient way to farm Obducite in terms of time-to-reward ratio is by participating in Infernal Hordes, especially in a coordinated group.

Infernal Hordes involve waves of enemies and culminate in the option to spend collected Aether to unlock rewards. One of these rewards is Obducite.

Obducite Per Run

· Solo (around 500 Aether): ~4,000 Obducite

· Group (efficient party collecting 800–900 Aether): 6,000–7,000 Obducite

Key Mechanics

· You collect Aether by defeating enemies during each wave

· After 10 waves, you select Tribute rewards—pick Obducite for farming

· Stronger, faster group = more Aether = more Obducite

Group Setup Tips

· Include classes with high AoE damage: Sorcerers, Death Trap Rogues, etc.

· Communicate during waves to prevent deaths and optimize pickups

· Use builds that clear quickly and can survive until the final wave

· Equip gear that increases Aether collection or speeds up combat

Ideal For

· Players who are part of an active clan or can find groups easily

· People who want to maximize Obducite/hour

· Hardcore grinders and power farmers

Estimated Efficiency

· 40,000–50,000 Obducite per hour, assuming strong group runs every 8–10 minutes

Solo vs Group Farming: Which is Better?

Both farming styles have their strengths, and your choice will depend on your personal preference, available time, and build strength.

Solo Farming (Nightmare Dungeons)

Pros

· Play on your schedule

· No need to rely on others or wait for groups

· Great for testing builds, chilling, or semi-AFK grinding

· Still offers a respectable Obducite rate

Cons

· Lower total yield per hour

· Limited by your build's strength and speed

· No group synergy for boosting rewards

Efficiency

· Around 25,000–30,000 Obducite/hour with optimal setups

Group Farming (Infernal Hordes)

Pros

· Highest return per hour by far

· Fast Aether generation with coordinated group play

· Additional loot like Diablo 4 gold, gear, and crafting materials

· Builds that struggle solo can thrive in group synergy

Cons

· Requires reliable party setup

· Public groups can be hit-or-miss

· Repetitive content can get boring after many runs

Efficiency

· Up to 50,000 Obducite/hour with elite-level group coordination

Summary Table: Obducite Farming Methods

Method Solo/Group Obducite per Run Time per Run Obducite per Hour Pros Cons

Nightmare Dungeons Solo 1,300 – 3,000 2 – 5 min ~25,000 – 30,000 Flexible, good XP/gold too Slower than group, build-dependent

Undercity: Refinement Solo ~2,000 4 – 6 min ~20,000 – 25,000 Guaranteed rewards, low pressure Randomized access, needs Aether

Infernal Hordes Group 6,000 – 7,000 8 – 10 min ~40,000 – 50,000 Highest return, best efficiency Group required, repetitive