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Bone Spear

From Diablo 4 Wiki

Bone Spear is a Necromancer skill from the Core skill tree. Its features are:

Grants Player Exploits Condition
Physical Dmg Critical Strike Dmg
Critical Strike Chance

'Creates Condition' means this skill creates this condition i.e it could make a target Vulnerable that other skills can take advantage of. 'Exploits Condition' means this skill takes advantage of a condition, not necessarily of its own making. So for example another skill might Stun and this skill could take advantage of that.

Bone Spear Details and Upgrades

Bone Spear

Bone Spear

Conjure a Bone Spear from the ground, dealing 85% damage and Piercing through enemies.

Damage: Physical

Essence Cost: 25

Lucky Hit Chance: 50%

Tags: Core, Bone


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Enhanced Bone Spear

Bone Spear breaks into 3 shards when it is destroyed, dealing 25% damage each.

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Supernatural Bone Spear

Bone Spear makes the first enemy hit Vulnerable for 3 seconds.

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Paranormal Bone Spear

Bone Spear has a +5% increased Critical Strike Chance. If Bone Spear's primary projectile Critically Strikes, it fires 2 additional bone shards upon being destroyed.

Items that work with Bone Spear

The following items either:

  • Grant a bonus when using Bone Spear
  • Create a condition Bone Spear can exploit
  • Exploit a condition Bone Spear creates

Legendary Aspects

Aspect of Exposed Flesh
Resource Lucky Hit: Up to a 10% chance to generate 30 - 50 Essence when hitting a Vulnerable.


N/A Extraction Necromancer
Aspect of Grasping Veins
Offensive Gain 10 - 20% increased Critical Strike Chance for 6 seconds when you cast Corpse Tendrils. You deal 20 - 40% bonus Critical Strike Damage to enemies damaged by Corpse Tendrils.

Gloves, Offhand, 1H Weapon, 2H Weapon (+100%), Ring, Amulet (+50%)

Corrupted Grotto
Kehjistan Necromancer
Aspect of Serration
Offensive The Ossified Essence Key Passive also increases the Critical Strike Damage of your Bone skills by 1% per Essence above 50, up to 30 - 40%.

Gloves, Offhand, 1H Weapon, 2H Weapon (+100%), Ring, Amulet (+50%)

N/A Extraction Necromancer
Aspect of Torment
Resource Critical Strikes with Bone skills increase your Essence Regeneration by 90 - 170% for 4 seconds.


Black Asylum
Fractured Peaks Necromancer
Splintering Aspect
Offensive Bone Spear's primary attack makes enemies hit beyond the first Vulnerable for 1.5 - 2.5 seconds. Bone Shards from Bone Spear deal 30 - 60% bonus damage to Vulnerable enemies and pierce them.

Gloves, Offhand, 1H Weapon, 2H Weapon (+100%), Ring, Amulet (+50%)

Guulrahn Slums(Map) Dry Steppes Necromancer

Unique Items


Deathless Visage

"Rathma is endless. He was the first Ancient, and will remain at the end. He is the master of the Great Cycle of Being. When Death comes for him, why should he fear it?" - Vauntus, Acolyte of Rathma

Type: Helm
Class: Necromancer

Description: Bone Spear leaves behind echoes as it travels that explode, dealing # damage.


Changes to Bone Spear

No changes to date.