In Diablo 4, Unique items represent the pinnacle of gear—rare, build-defining drops that can completely reshape the way you play your class. For Necromancers, one of the most coveted of these treasures is the Blood Moon Breeches, a powerful pair of Diablo IV Items unique pants that dramatically enhance their ability to deal consistent, devastating damage.
While these pants can technically drop from any random enemy or chest, the most reliable way to target farm them is by defeating Duriel, King of Maggots, in World Tier 3 or 4. Securing the Blood Moon Breeches isn't easy, but with the right preparation and persistence, Necromancers can unlock one of the most valuable pieces of armor in the game. This article will cover everything you need to know: how to farm them, why they're so strong, and the best ways to integrate them into your builds.
What Are Blood Moon Breeches?
The Blood Moon Breeches are a Necromancer-exclusive Unique item that drops only in higher World Tiers. Their defining power revolves around amplifying the Necromancer's damage-over-time effects and sustained damage abilities, making them particularly effective in long battles against elite packs, dungeon bosses, and world bosses.
While the exact stat rolls vary, Blood Moon Breeches generally offer:
A unique modifier that enhances Necromancer damage mechanics.
High defensive stats suited for endgame survivability.
Additional secondary affixes that can roll into resistances, maximum life, or armor—vital for pushing Nightmare Dungeons and surviving lethal encounters.
In essence, these pants don't just add more damage—they also help keep your Necromancer alive while you tear through Sanctuary's toughest enemies.
How to Farm Blood Moon Breeches
Although you can technically get Blood Moon Breeches from random drops, the most reliable method is target farming Duriel, King of Maggots. This process requires significant farming, resource management, and plenty of Diablo 4 Gold for crafting and item upgrades.
Step 1: Progress Into World Tier 3 or 4
Blood Moon Breeches only drop in higher difficulties. You'll need to complete the Cathedral of Light Capstone Dungeon to unlock World Tier 3, and then the Fallen Temple Capstone Dungeon to enter World Tier 4.
Step 2: Gather Materials to Summon Duriel
Duriel isn't a boss you simply stumble upon. To fight him, you must gather materials from the other three Uber bosses in the game. Each of these requires its own set of farming and preparation:
Andariel's Visage (Poison-based)
Drops from Andariel or can be crafted from her materials.
Uber Lilith Components
Require high-tier crafting and rare mats.
Uber Diablo Components
Another high-level farm, requiring rare reagents.
Once all three bosses are defeated, they drop unique materials that are combined to craft the item needed to summon Duriel.
Step 3: Fight Duriel, King of Maggots
Duriel is one of the toughest encounters in the game. Expect poison damage, adds that swarm the battlefield, and mechanics designed to overwhelm unprepared builds. For Necromancers, it's critical to maintain minion management, defensive cooldowns, and keep poison resistance high.
Defeating Duriel gives you a chance at his exclusive loot pool, which includes Blood Moon Breeches.
Tips for Farming Duriel Efficiently
Stock Up on Diablo 4 Gold
You'll need large amounts for crafting, upgrading gear, and purchasing resources from vendors. Don't go in underfunded.
Farm in a Group
Farming mats for multiple Uber bosses takes time. Teaming up with other players can make the process faster and safer.
Maximize Loot Efficiency
Equip Magic Find gear if possible, or rotate characters to maximize chances of Unique drops.
Use Nightmare Dungeons for Side Farming
These provide high-tier loot and crafting materials you'll need along the way.
Best Builds That Benefit From Blood Moon Breeches
The Blood Moon Breeches shine most in builds that revolve around damage-over-time (DoT) and sustained AoE damage. Here are a few Necromancer setups that make the most out of them:
1. Bone Spear Necromancer
Already one of the highest DPS builds in the game, Blood Moon Breeches further amplify its power in long fights.
Enhanced survivability from the Breeches keeps Bone Spear builds alive in high Nightmare tiers.
2. Blood Surge Necromancer
This build thrives on stacking health and converting it into devastating AoE damage.
Blood Moon Breeches add survivability while amplifying the constant damage ticks.
3. Corpse Explosion DoT Build
For players who enjoy overwhelming mobs with chain reactions, the Breeches synergize perfectly.
The more bodies you explode, the higher your sustained damage output climbs.
4. Shadowblight Poison Build
A niche but incredibly fun playstyle, focused on stacking poison and shadow DoTs.
Blood Moon Breeches enhance survivability while letting poison damage stack to lethal levels.
Why Blood Moon Breeches Are Worth the Grind
While farming Duriel is no small task, Blood Moon Breeches are one of the most build-defining items a Necromancer can acquire in Diablo 4. They offer:
Power: Amplifying your damage in fights that matter most.
Durability: Boosting defenses in high-tier Nightmare Dungeons.
Flexibility: Synergizing with multiple Necromancer playstyles.
For players who love pushing endgame content and want a competitive edge, Blood Moon Breeches provide a unique advantage.
Final Thoughts
The path to acquiring Blood Moon Breeches in Diablo 4 is long and resource-heavy, requiring you to progress into World Tier 3 or 4, farm mats from multiple Uber bosses, and ultimately take down Duriel, King of Maggots. However, the reward is well worth the grind.
For Necromancer mains, these pants can make the difference between surviving Nightmare Dungeon tier 70 or falling short. They allow you to fully lean into aggressive damage-over-time builds while still maintaining the durability necessary to handle Sanctuary's deadliest threats.
If you're committed to mastering the Necromancer and
Diablo Diablo 4 materials carving through Diablo 4's endgame, Blood Moon Breeches should be one of your top farming priorities.