Diablo 4 Barbarian Official Artwork
Barbariand4EndgameGuideFrenzymeleeSeason 9

Rend – Barbarian Build for Diablo 4 (Season 9)

The Art of Thousand Cuts weaponized.

MathrisAvatar

Mathris

WRITER


Updated: C-Tier Build

Iron SkinRendRallying CryWar CryWrath of the BerserkerChallenging Shout


Build Introduction

Welcome to the guide for the Bleedbarian! If you enjoy a Damage Over Time (DoT) based playstyle with plenty of defense and carving a path through demons in your way, this is the build for you.

Strengths and Weaknesses

Strengths
  • Powerful DoT damage playstyle
  • Large AoE clear
  • Great defenses
  • Good Berserking uptime
Weaknesses
  • Damage is not instant
  • Struggles against very high level single-target bosses
  • Requires cooldown management

Build Requirements

Required Uniques
Required Aspects (Non-codex)

Quick Navigation

Want to skip ahead? Use the table below to jump to the sections you are looking for.

Gear, Gems, and RunesParagon Boards
Rotation and PlaystyleSeason Updates

Skill Tree and Skill Bar

Skill Bar Setup for the Rend Build (Order does not matter)
Rend Rend Wrath of the Berserker Wrath of the Berserker Iron Skin Iron Skin Rallying Cry Rallying Cry War Cry War Cry Challenging Shout Challenging Shout

Follow the points allocated in the image above for the complete build. The additional 12 skill points are completed using the Renown system.


Barbarian Class Mechanic – The Arsenal System

The Barbarian can wield four weapons simultaneously as well as choose a weapon expertise to use as their Technique allowing them to gain that weapon’s bonus even if they’re wielding another weapon type. Finally, the Barbarian can assign its skills to use different weapon types shuffling between Two-Handed Bludgeoning Weapons, Two-Handed Slashing Weapons, and Dual-Wield Weapons.

For this RendRend build we will be using the Two-Handed Axe Technique for its increase to Vulnerable damage.

For our Rend build, we will be assigning the following weapons to our skills:

  • RendRend – Dual-Wield Weapons to benefit from Ramaladni's Magnum OpusRamaladni’s Magnum Opus. In order to benefit from WallopWallop your other Dual-Wield Weapon must be a mace. While one must be a sword to use rend at all.

↑ Back to Navigation Table


Gear, Stats, Gems, and Runes

The following sections will cover all systems that are critical if you want to improve the power of your character and move towards the highest difficulties in the endgame of Diablo 4.

Legendary Aspects

Below you will find all of the best-in-slot Aspects found on Legendary items that are important for this build. Remember that all Legendary powers can be added into your Codex of Power once you salvage or extract the item. You can still find some aspects through dungeons though they will always be at the minimum power level. To get the most out of this system, combine these Aspects with the right stats.

Gear SlotGemsLegendary Aspect / UniqueAspect / Unique Power
HelmGrand RubyGrand RubyAspect of Bul-KathosAspect of Bul-Kathos– Leap creates an Earthquake that deals [X] Physical damage over 4 seconds. While standing in Earthquakes, you gain [10-25%] increased Damage Reduction
ChestGrand RubyGrand RubyRage of HarrogathRage of Harrogath– Lucky Hit: Inflicting Bleeding on an enemy has up to a [20-40%] chance to reduce the Cooldowns of your skills by 1 second
GlovesN/AFists of FateFists of Fate– Your attacks randomly deal 1% to [200-300%] of their normal damage
PantsGrand RubyGrand RubyTibault's WillTibault’s Will– You deal [10-20%] increased damage while Unstoppable and for 5 seconds after. When you become Unstoppable, gain 50 of your Primary Resource
BootsN/AGhostwalker AspectGhostwalker Aspect– While Unstoppable and for 4 seconds after, you gain [10-30%] increased Movement speed and are Unhindered
AmuletIdol From BelowIdol From BelowSlaking AspectSlaking Aspect– Lucky Hit: You have up to a [45-65%] chance to gain 20 Fury when a Core Skill deals direct damage to at least one Bleeding enemy. Your Maximum Fury is increased by [5-25]
Ring 1Elemental BrandElemental BrandBold Chieftain's AspectBold Chieftain’s Aspect– Whenever you cast a Shout skill, its active cooldown is reduced by [10-30%] per nearby enemy up to a maximum of 50%
Ring 2Tyrant BaneTyrant BaneRing of the RavenousRing of the Ravenous– Rend’s duration is increased by [4-8] seconds. Damaging enemies with Brawling Skills applies 2 stacks of Rend’s Bleed. This can only affect each enemy once every 1 second.
2-Handed Bludgeoning WeaponXolXol and YomYom runes
OR
Grand EmeraldGrand Emerald
Aspect of Creeping DeathAspect of Creeping Death– You deal x[5-20%] increased damage over time to enemies for each different crowd control effect they’re afflicted by. Unstoppable enemies and staggered bosses take x[10-40%] increased damage over time from you instead.
2-Handed Slashing WeaponTamTam and WatWat runes
OR
Grand EmeraldGrand Emerald
Edgemaster's AspectEdgemaster’s Aspect– Skills deal up to x[5-25%] increased damage based on your available primary resource when cast, receiving the maximum benefit while you have full primary resource.
Dual-Wield Weapon 1Grand EmeraldGrand EmeraldAspect of Inner CalmAspect of Inner Calm– You deal x[5-13%] increased damage. Triple this bonus after standing still for 3 seconds
Dual-Wield Weapon 2Grand EmeraldGrand Emerald Ramaladni's Magnum OpusRamaladni’s Magnum Opus– Skills using this weapon deal [0.2-0.5%] increased damage per point of Fury you have, but you lose 10 Fury Per Second.

To see how this build compares to the other builds on our site, you can check out our build tier lists.

↑ Back to Navigation Table


Stat Priority and Tempering Affixes

Below are the affixes to prioritize on gear. Each line of affixes is listed in order of importance. Tempering Manuals and their recommended affixes are provided in the second column, and the bolded yellow affixes are the most important targets for Masterworking upgrades. Be sure to check our Tempering and Masterworking guides for more details about these topics.

SlotGear AffixesTempering Affixes
Helm1. Cooldown Reduction
2. Strength
3. Armor
1. Maximum Life Worldly EnduranceWorldly Endurance
2. Rend Size Bleed InnovationBleed Innovation
Chest1. Maximum Life
2. Strength
3. Needed Resistance
1. Maximum Life Worldly EnduranceWorldly Endurance
2. Rend Size Bleed InnovationBleed Innovation
Gloves1. Critical Strike Damage
2. Lucky Hit Chance
3. Maximum Life
1. Critical Strike Damage Worldly FinesseWorldly Finesse
2. Rend Size Bleed InnovationBleed Innovation
Pants1. Maximum Life
2. Ranks to Flay
3. Needed Resistance
1. Maximum Life Worldly EnduranceWorldly Endurance
2. Rend Size Bleed InnovationBleed Innovation
Boots1. Movement Speed
2. Armor
3. Strength
1. Maximum Life Worldly EnduranceWorldly Endurance
2. Rend Size Bleed InnovationBleed Innovation
Amulet1. Strength
2. Ranks to Counteroffensive
3. Ranks to Cut to the Bone
1. Critical Strike Damage Worldly FinesseWorldly Finesse
2. War Cry Cooldown Reduction Brawling EfficiencyBrawling Efficiency
Rings1. Attack Speed
2. Critical Strike Damage
3. Strength
1. Critical Strike Damage Worldly FinesseWorldly Finesse
2. War Cry Cooldown Reduction Brawling EfficiencyBrawling Efficiency
2-Handed Bludgeoning Weapon1. Strength
2. Critical Strike Damage
3. Fury On Kill
1. Chance for RendRend to hit twice Bleed AugmentsBleed Augments
2. Damage While Berserking Berserking FinesseBerserking Finesse
2-Handed Slashing Weapon1. Strength
2. Critical Strike Damage
3. Maximum Life
1. +Ranks of Cut to the BoneCut to the Bone Bleed AugmentsBleed Augments
2. Critical Strike Damage Worldly FinesseWorldly Finesse
Dual-Wield Weapon 11. Strength
2. Critical Strike Damage
3. Maximum Life
1. +Ranks of Cut to the BoneCut to the Bone Bleed AugmentsBleed Augments
2. Damage While Berserking Berserking FinesseBerserking Finesse

↑ Back to Navigation Table


Uniques and Mythic Uniques

Below you will find information on Uniques and Mythic Uniques that are useful for this build. Moreover, if you are interested in target farming Mythic Uniques, check out our How to Farm Mythic Uniques guide.

Uniques

Below you will find the uniques useful to this build. As a reminder you must be using at least one slashing weapon in your dual-wield weapon setup to be able to cast RendRend and RuptureRupture.

  • Fists of FateFists of Fate – What was once a meme unique has become quite powerful with the Season 5 revamp thanks to an absolutely absurd range on its rolls granting up to a 51.8% lucky hit chance which we will use to apply numerous small crowd controls and get the most benefit from the new creeping death aspect. The 1% on its power scares a lot of players off of it but the amount of times we’ll be hitting and applying rend leads to an overall increase of around 50% damage. A solid item this season.
  • Rage of HarrogathRage of Harrogath – Thanks to the rework last season this now triggers when you apply a bleed to an enemy which this build excels at and will be doing at all times. It will provide us a much needed reset for all of our cooldowns and makes the build incredibly versatile.
  • Ring of the RavenousRing of the Ravenous – With the updates to Leap last season and more damage from quakes, we can use this to apply our rends as well as generate Fury and get a ton more damage with the new range thanks to its Season 5 update. 8 more seconds on a Rend is a large chunk of damage for the DoT as a whole which will make blowing them up with Rupture all the sweeter. A must have for fun and power.
  • Tibault's WillTibault’s Will – These pants were toned down after being extremely powerful in Season 2, but in Vessel of Hatred returns them to prominence in this build. With our many ways of gaining Unstoppable this not only helps with resource maintenance, but also provides a large buff to our bleeds.

Mythic Uniques

Here are the useful Mythic Uniques for the RendRend Barbarian. If a Mythic unique is NOT listed here, it is not useful to this build in any meaningful capacity.

  • Harlequin CrestHarlequin Crest – The infamous “Shako”. One of the most powerful items in the game comes as no surprise. If you’re lucky enough to find one, you simply replace your helm with it and drop Rage of HarrogathRage of Harrogath entirely and move the Aspect of Bul-KathosAspect of Bul-Kathos to your chest. The new buffed cooldown on this item is not be underestimated
  • Ring of Starless SkiesRing of Starless Skies – This powerful ring solves any resource problem a spender build might be having while also providing a huge damage buff for spending it. If you’re lucky enough to acquire this item, drop Bold Chieftain's AspectBold Chieftain’s Aspect from your rings and slap this on instead.

↑ Back to Navigation Table


Gems and Runewords

Listed below are the best gems to socket into gear for each slot type.

Gems

Weapon GemsArmor GemsJewelry Gems
Grand EmeraldGrand Emerald for increased Critical Strike DamageGrand RubyGrand Ruby for increased StrengthHoradric Jewel OR Grand DiamondGrand Diamond for increased resistance to all elements

For your jewelry it may be necessary to change the Grand DiamondGrand Diamond for another gem for a specific type such as Grand SapphireGrand Sapphire or Grand SkullGrand Skull to ensure all of your resistances are capped at 70% and your Armor is 1000. For more information on Horadric Jewels, see our Season 9 section below.

Runes

Listed below are the best runes to slot into your gear. As a reminder, you can only equip runes in items with two sockets. This limits you to your helm, chest, legs, or two-handed weapons. For Barbarians we want to slot our runes into our two-handed weapons.

RuneRune Effect
XolXolGain 150 Offering; Evoke a power from another class
VexVexRequires 100 Offering; Cooldown 5 seconds, Gain +1 to Skills for 10 seconds
TamTamGain 25 Offering; Cast a Non-Channeled Core Skill
WatWatRequires 100 Offering; Cooldown 1 second, Evoke the Necromancer’s Horrid DecrepifyHorrid Decrepify slowing enemies, reducing their damage and letting you execute them

↑ Back to Navigation Table


Paragon Board

We recommend using the following Legendary nodes and Rare Glyphs to truly take this build into the endgame. Note that each Rare Glyph’s information and radius listed below is for the Level 100 version. Remember that Glyph’s unlock their final radius increase at level 46, and their legendary powers at level 45. Leveling a glyph to 100 takes a lot of dedication and ascending very high in The Pit. Let’s take a look!

↑ Back to Navigation Table


Horadric Spell (Season 9)

Season 9 brings a new complex mechanic that modifies your skills by attaching an ancient Horadric Catalyst to one of them, which you can then modify further with spells and infusions, causing some very potent combos. For this build, we recommend the following setup:

TypePowerDescription
CatalystDisintegrateDisintegrate
(pair with RendRend)
Form an Arcane Conductor that emits a persistent beam between itself and you, dealing a steady blitz of 18,130% damage over 8 seconds.
At Rank 10+: Enemies within the beam are slowed by 50%
InfusionSmoldering EmberSmoldering EmberSmoldering EmberYour Catalyst now deals Fire and/or Burning damage. It destroys enemy structures and has a 10% chance to ignite the ground beneath enemies dealing 1215% burning damage over 5 seconds. While equipped, your Fire Damage Bonus is equal to that of your highest damage type bonus. Rank 5+: Deactivates monster Chilling Winds effects for 8 seconds.
ArcanaSapping CruxSapping CruxYour Catalyst applies Vulnerable for 8 seconds
ArcanaSharpening GizmoDamage from your Catalyst has a 50% chance to deal 200-340% Physical damage. Your Catalysts Lucky Hit chance is doubled
ArcanaBloody CharmBloody CharmYour Catalyst gains a specialized Execute effect for Non-Boss enemies with 20% or less life. Bloody Charm creates the following effect: (Celestial Surge): The Moon’s impact executes non-boss enemies with 20% or less life. Successful Executions reduce your cooldowns by 2 seconds

Assign your Catalyst skill to RendRend

Horadric Jewels

Additionally, Season 9 brings back new special gems for your Amulets and Rings called Horadric Jewels. We recommend the following gems for this build:

  • Idol From BelowIdol From Below – You gain x6% Primary Stat, x6% Maximum Life, and are always Unhindered. However, you will be hunted in Sanctuary’s darkest places by Jewel Guardians who were entombed to protect this relic
  • Elemental BrandElemental Brand – Your Catalytic Skill deals 33% damage of your Infusion’s element over 3 seconds. Lucky Hit: Dealing damage of your Infusion’s element has up to a 33% chance to trigger its secondary effects.
  • Tyrant BaneTyrant Bane – After you deal damage over time to an enemy, they take 0.33%x more damage over time from you forever

↑ Back to Navigation Table


Mercenaries

As you play through the campaign in Vessel of Hatred, you will unlock various NPC Mercenaries who can join you on your quest to slay demons. Each Mercenary has their own small talent tree that will give them bonuses and skills to help you. Additionally, you can assign a Mercenary that you don’t take with you as a reinforcement to jump in when you activate certain skills. Let’s take a look at how we want to set this up for this build

We hire Varyana, the Berserker Crone:

Our Reinforcement Mercenary will be Raheir, The Shieldbearer:

↑ Back to Navigation Table


Build Mechanics

Rotation and Playstyle

The iconic Bleedbarian comes to Diablo 4 and while not as powerful as some other builds does offer a unique damage over time based playstyle popular with many players. Let’s review our skills and go over how to use them effectively.

Runeword Synergy

Let’s take a moment to review our runes and how they interact with this build.

  • XolXol grants 150 Offering when we trigger another class’ power which we’ll do through our other rune combo
  • VexVex requires 100 Offering which means when paired with Xol we’ll trigger it instantly and get 50 offering worth of overflow which will increase the amount of skill ranks we get instead of only getting 1.
  • TamTam grants us 25 Offering every time we cast a non-channeled core skill such as our primary skill RendRend
  • WatWat requires 100 Offering to trigger the necromancer’s Horrid DecrepifyHorrid Decrepify. This will happen every 4 casts of RendRend and then trigger our Xol rune and thus our Vex rune as well giving us great rune synergy.

Which Elixirs Should You Use?

When in town you can visit the Alchemist to craft helpful elixirs which will provide a special effect and increase your experience gain. Crafting has been simplified in Patch 1.4.0, and there are fewer specific flowers to harvest; instead, almost all herbs in the world drop as Bundled HerbsBundled Herbs, allowing you to craft the Elixirs you want. Some Elixirs cannot be crafted and only drop from things like Helltides or Nightmare Dungeons. For this build, we recommend Elixir of AdvantageElixir of Advantage to increase Attack Speed.

Return to the Alchemist again when you reach Level 10, 20, 30, 40, 50, and 60, to upgrade your potion. The extra healing is essential to survival.

↑ Back to Navigation Table


Season 9 Updates

For a comprehensive look at what’s new in Season 9, please check out our Season Hub.

Here is a quick list of the changes this season that are relevant to this build:

  • HemorrhageHemorrhage changed, now applying a bleed to a vulnerable enemy deals 45%x increased damage

↑ Back to Navigation Table


Obol Gambling

A final point on acquiring gear is using your Obols to target farm specific slots instead of randomly spending them on random drops. Similar to Kadala in Diablo 3, you can use Obol vendors in town to try and get what you’re missing. With the expansion when a level 60 Character spends Obols, all gear from that vendor will be 750 item power, the highest non-ancestral power allowing you to fill out gear with the affixes or Legendary Aspects you need while also having a small chance to grant Ancestral item power 800 gear.

Check out our Obol Gambling Tool Guide HERE.


Changelog

  • June 28th 2025: Updated for Season 9
  • April 25th 2025: Reformatted and updated for Season 8
  • March 31st 2025: Skill tree recommendations updated
  • January 19th 2025: Tooltips and Seasonal section updated for Season 7
  • January 16th 2025: Build updated for Season 7.
  • October 24th 2024: Paragon section updated for post-launch boards.
  • October 3rd 2024: Build updated for Season 6 and Vessel of Hatred.
  • August 4th 2024: Build and guide updated for season 5 and patch 1.5.0.
  • May 6th 2024: Ownership of page transferred, guide restructured, build updated for Season 4.
  • March 5th 2024: Updates for Patch 1.3.3.
  • February 5th 2024: Added Charge to build.
  • January 21st 2024: Season 3 speculative changes.
  • October 26th 2023: Build Revamped for Season 2.
  • October 13th 2023: Build Adjusted to prepare for Season 2 launch.
  • September 7th 2023: New format and build revamp.
  • August 2nd, 2023: Patch 1.1.1 section added with build specific changes.
  • July 18th, 2023: Guide updated for Season 1.
ARPG Vault Logo

Have feedback or questions about our guides? Join our ARPG Discord community and let us know!