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Diablo 4: Vessel of Hatred (D4)

Necromancer Blood Wave Endgame Build (Season 8)

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★ NEW: Season 10 Guide | Season 10 Release Date
┗ Seasonal Content: Chaos Rifts | New Uniques
┗ Seasonal Mechanic: List of Chaos Perks & Chaos Armor
★ Season 10 Best Builds & Best Chaos Perks
★ Check out our Vessel of Hatred expansion guide

This is a Necromancer Blood Wave endgame build and guide for Diablo 4: Vessel of Hatred (D4). Read on to learn more about the Blood Wave build, including its skills, gear, gems, runes, mercenaries, and paragon boards, as well as how to play the build for Season 8 (Belial's Return)!

Attention Legacy Builds!Attention! This build is a Legacy Build that was created from Season 8 (Belial's Return) and is not updated for the current season.
All Necromancer Guides
Diablo 4 NecromancerClass Guide Diablo 4 - Best BuildsBest Builds Diablo 4 - Necromancer IconBook of the Dead

Blood Wave Build Guide

Blood Wave Build Summary

Click on a Link to Jump to a Section!
SummarySummary Skills and PassivesSkills and Passives Boss PowersBoss Powers Aspects and AffixesAspects and Affixes
GemsGems MercenaryMercenary Spiritborn ParagonParagon PlaystylePlaystyle
Build Summary
Necromancer Class ViewBlood Wave Endgame Build
Sever Reap Decompose Blight Blood Mist Blood Wave
Focus: Endgame, Torment Pushing
Diablo 4 Build - Pro Insane Amount of Burst Damage

Diablo 4 Build - Pro Excellent Survivability and Surprising Amount of Crowd Control

Diablo 4 Build - ConAspect Nerf prevents Blood Wave Spam

The build utilizes the Cooldown Reduction mechanic of Fastblood Aspect and the Blood Wave's Blood Orb generation while utilziing Overpower triggers from Rathma's Vigor.

Season 8 Leveling Guide

Blood Wave Build Skills and Class Mechanic

Click on a Link to Jump to a Section!
SummarySummary Skills and PassivesSkills and Passives Boss PowersBoss Powers Aspects and AffixesAspects and Affixes
GemsGems MercenaryMercenary Spiritborn ParagonParagon PlaystylePlaystyle

Blood Wave Build Skills and Passives

※ More skills can be seen by scrolling vertically.

Active Skills
necro basicBasic Skill Tree

Decompose Decompose (1/5)
Reap Reap (1/5)
necro coreCore Skill Tree

Blight Blight (1/5)
Sever Sever (1/5)
Hewed Flesh Hewed Flesh (3/3)
necro macabreCorpse and Macabre Skill Tree 1

Blood Mist Blood Mist (1/5)
 ┗ Enhanced Blood MistEnhanced Blood Mist
Titan Titan's Fall (3/3)
Spiked Armor Spiked Armor (3/3)
necro curseCurse Skill Tree

Amplify Damage Amplify Damage (3/3)
Decrepify Decrepify (1/5)
 ┗ Enhanced DecrepifyEnhanced Decrepify
  ┗ Abhorrent DecrepifyAbhorrent Decrepify
necro macabreCorpse and Macabre Skill Tree 2

 ┗ Gloom Gloom (3/3)
  ┗ Crippling Darkness Crippling Darkness (1/3)
  ┗ Terror Terror (3/3)
 ┗ Tides of Blood Tides of Blood (3/3)
necro ultUltimate Skill Tree

Blood Wave Blood Wave (5/5)
 ┗ Prime Blood WavePrime Blood Wave
  ┗ Supreme Blood WaveSupreme Blood Wave
Finality Finality (3/3)
 ┗ Memento Mori Memento Mori (3/3)
Stand Alone Stand Alone (3/3)
necro ultKey Passive

Rathma Rathma's Vigor (1/1)

Sever Build Book of the Dead

Skeleton Warriors Skeleton Mages Golem
Skeletal Warrior SkirmisherSkirmisher
Sacrifice
Skeletal Mages ShadowBone
Sacrifice
Golems IronIron
Sacrifice

Our main damage sources are Overpower, Critical Strike, and raw Damage multipliers. The best multipliers we can obtain from our Book of the Dead would be sacrificing warrior Skirmishers, Bone mages, and Iron golems.

Skirmisher would increase our Critical Strike Chance, with our Aspects, this would be almost a 40% increase to crit chance. Bone Mage would straight up increase our Overpower damage and lastly, Iron would multiply our Critical Strike damage even further..
Book of the Dead Guide

Best Boss Powers

Click on a Link to Jump to a Section!
SummarySummary Skills and PassivesSkills and Passives Boss PowersBoss Powers Aspects and AffixesAspects and Affixes
GemsGems MercenaryMercenary Spiritborn ParagonParagon PlaystylePlaystyle
Boss Power Effect/Modifiers
Urivar Urivar's Lobbed Bombs Effect: After you Cast an Ultimate Skill, lob 4 bombs that deal XX Fire damage. Gain 15% Cooldown Reduction.
Belial Belial's Eye Beams Modifier: Activating your Main Boss Power grants unbreakable Stealth for 2 seconds. You deal XX increased Overpower Damage while Stealthed.
Hatred Hatred's Embrace's Haste Modifier: Gain XX Critical Strike Chance, increased by XX for each 1% Shadow Resistance from bonuses you have, up to a maximum of XX.
Sinerat Sinerat's Flames Modifier: Gain XX increased damage to all Elements. For each 1% of an Element's Resistance from bonuses, gain 0.2% increased damage for that Element, up to a maximum of XX.

As an ultimate focused ability, Urivar's Lobbed Bombs makes it a perfect main power for the build. It also lowers your cooldowns by 15% which is the main highlight of Urivar's Lobbed Boms as an active boss power since our build doesn't really rely on its main damage output.

Belial's Eye Beam is the best modifier to include as everytime you use Blood Wave, you'll gain an unbreakable stealth which makes it a mini-version of Shroud of False Death. Hatred's Embrace and Sinerat's boss powers are then good support powers to amplify our darkness and critical strike damage even further.

Best Boss Powers and Modifiers Guide

Blood Wave Build Aspects and Affixes

Click on a Link to Jump to a Section!
SummarySummary Skills and PassivesSkills and Passives Boss PowersBoss Powers Aspects and AffixesAspects and Affixes
GemsGems MercenaryMercenary Spiritborn ParagonParagon PlaystylePlaystyle

※ More gear Aspects can be seen by scrolling vertically.

Gear Aspect and Affixes
Head
・ Maximum Life ★★★
・ Elemental Resistances
・ Cooldown Reduction
Temper:
・Utility - Thorn Army
 ┗ + Ranks to Spiked Armor
・Defensive - Worldly Endurance
 ┗ Maximum Life
Chest
・ Resistance to Element★★★
・ Maximum Life
・ Intelligence
Temper:
・Utility - Thorn Army
 ┗ + Ranks to Spiked Armor
・Defensive - Worldly Endurance
 ┗ Maximum Life
Gloves
・Overpower Damage ★★★
・Critical Strike Damage
・Resistance to an Element
・Lucky Hit: Up to a [X%] Chance to Apply a Random CC.
Pants
・Ultimate Damage
・Damage Reduction While Fortified
・Blood Wave Cooldown Reduction★★
・Chance for Blood Wave to Deal Double Damage★
Boots
・Movement Speed
・Maximum Life ★★★
・Lightning Resistance
Temper:
・Utility - Thorn Army
 ┗ + Ranks to Spiked Armor
Mobility - Natural Motion
 ┗ Movement Speed
Amulet
・Ranks to Tides of Blood ★★★
・Maximum Life
・Intelligence
Temper:
・Offensive - Blood Finesse
 ┗ Blood Overpower Damage
・Defensive - Natural Resistance/Worldly Endurance
 ┗ Resistance to an Element / Maximum Life
Ring 1
Stats:
・Overpower Damage ★★★
・Maximum Life
・Critical Strike Damage
Temper:
・Utility - Necromancer Efficiency
 ┗ Ultimate Cooldown Reduction
・Offensive - Blood Finesse
 ┗ Blood Overpower Damage
Ring 2
Stats:
・Overpower Damage ★★★
・Maximum Life
・Critical Strike Damage
Temper:
・Utility - Necromancer Efficiency
 ┗ Ultimate Cooldown Reduction
・Offensive - Blood Finesse
 ┗ Blood Overpower Damage
Weapon
・Maximum Life
・Critical Strike Damage
・Overpower Damage ★★★
Temper:
・Offensive - Blood Finesse
 ┗ Blood Overpower Damage
・Weapon - Blood Augment
 ┗ Chance for Blood Wave to deal Double Damage

Blood Wave Build Best Gems and Occult Gems

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SummarySummary Skills and PassivesSkills and Passives Boss PowersBoss Powers Aspects and AffixesAspects and Affixes
GemsGems MercenaryMercenary Spiritborn ParagonParagon PlaystylePlaystyle

Blood Wave Build Gems

Weapon Armor Jewelry
RubyRuby TopazTopaz SkullSkull

Ruby will increase our Ultimate's damage together when it triggers with Rathma's Vigor. Topaz is a straight Intelligence multiplier so let's socket these for our our free armor slots. Lastly, we want Skull or Diamonds for our Jewelry as we'll likely have a lot of time before obtaining all the Occult Gems.

List of All Gems

Blood Wave Build Runewords

Runeword 1 Runeword 2
ZanZan WatWat IgniIgni QaxQax

Zan Wat is the most urgent rune combination we want to equip as this will trigger our Curse effect and increase our survivability. This will apply a Decrepify to all enemies that will likely be hit by Blood Wave and triggering Amplify Damage from our skill tree.

Igni and Qax is a great bossing rune combo as it can charge up our burst and deal insane damages with our Blood Wave when it triggers its effect. Since we don't use Resources, this effect will always trigger a 100% damage increase.

List of All Runewords

Blood Wave Build Mercenaries

Click on a Link to Jump to a Section!
SummarySummary Skills and PassivesSkills and Passives Boss PowersBoss Powers Aspects and AffixesAspects and Affixes
GemsGems MercenaryMercenary Spiritborn ParagonParagon PlaystylePlaystyle
Mercenary Reinforcement
Necromancer Mercenary VaryanaVaryana Necromancer Mercenary RaheirRaheir

The best mercenaries for the Blood Wave Build are Varyana and Raheir.

Varyana is a great debuff bot so we'll want to have her as our main mercenary. Make sure to take her left most skill tree path and take Intimidated to get our much needed free damage reduction.

Raheir is a standard Reinforcement thanks to its Bastion save.

List of All Mercenaries

Blood Wave Build Paragon Boards

Click on a Link to Jump to a Section!
SummarySummary Skills and PassivesSkills and Passives Boss PowersBoss Powers Aspects and AffixesAspects and Affixes
GemsGems MercenaryMercenary Spiritborn ParagonParagon PlaystylePlaystyle
Paragon Boards
1. Starting Board (Eliminator)
2. Blood Begets Blood (Sacrificial)
blood begets blood board 2
3. Bloodbath (Dominate)

These are the three main boards you'll be having for the Blood Wave build. We focus these boards for their blood-focused effects while slotting in Glyphs that will allow us to passively increase our damage.

These will roughly cost around 170+ paragon nodes, you can spend the rest of the nodes from other nodes to focus specific stats like damage to elites, resistances, or take stat nodes to trigger additional effects from the rare nodes in the first three existing boards.

Blood Wave Build Playstyle and Tips

Click on a Link to Jump to a Section!
SummarySummary Skills and PassivesSkills and Passives Boss PowersBoss Powers Aspects and AffixesAspects and Affixes
GemsGems MercenaryMercenary Spiritborn ParagonParagon PlaystylePlaystyle

The Blood Wave Build uses Blood Wave to dish out your main damage output. With all the multipliers we stack and the new Kessime's Legacy unique pants, this will be the only skill we'll spam throughout the game.

  1. Use Blood Wave.
  2. Use Blood Mist to escape if needed against Crowd Control or getting surrounded.

While it may look simple, you'll actually be able to use the build's cooldown steroid by picking up blood orbs. So you'll need to rotate our move repeatedly on the blood wave area to replenish the skill's cooldown. This will allow you to spam Blood Wave while sustaing your HP, Fortify, Overpower Triggers, and Blood Orb damage bonuses.

Diablo 4 Related Guides

Diablo 4 - Builds

Best Builds Tier List

All Class Builds

All Classes
BarbarianBarbarian DruidDruid SorcererSorcerer
RogueRogue NecromancerNecromancer SpiritbornSpiritborn

All Endgame Builds

List of Endgame Builds

All Leveling Builds

List of Leveling Builds

All Legacy Builds per Season

Seasons List of Legacy Builds
Season 9
Season 8
Necromancer Blood Wave BuildNecromancer Blood Wave Build
Season 7
Season 6

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