Bone Offering
Level: (1—20)
Cost: (16—33) Mana
Cast Time: 1.00 sec
Requires Level (12—70), (33—155) Int
Consumes a corpse, granting all of your minions the power to block both attacks and spells. The skill consumes other nearby corpses, increasing the duration for each corpse consumed.
Base duration is 5 seconds
Additional 1 seconds Base Duration per extra corpse Consumed
Grants Minions +(25—35)% Chance to Block Attack Damage
Grants Minions +(25—34)% Chance to Block Spell Damage
Grants Minions 4% of Life Regenerated per Second if they have Blocked recently
(Recently refers to the past 4 seconds)
Additional Effects From Quality:
(0—10)% increased Effect of Offering
Place into an item socket of the right colour to gain this skill. Right click to remove from a socket.
Quest /1
| Act | Quest | NPC | Character |
|---|---|---|---|
| 1 | The Siren's Cadence | Nessa | Scion · Templar · Witch |
Genus
Level Effect /40
| Implicit |
|---|
| Base duration is 5 seconds |
| Additional 1 seconds Base Duration per extra corpse Consumed |
| Grants Minions 4% of Life Regenerated per Second if they have Blocked recently |
| Level | Requires Level | Int | Mana | Base Damage | Grants Minions +25% Chance to Block Attack Damage | Grants Minions +25% Chance to Block Spell Damage | Experience |
|---|---|---|---|---|---|---|---|
| 1 | 12 | 33 | 16 | 100%, 100%, 100% | 25 | 25 | 15,249 |
| 2 | 15 | 39 | 17 | 100%, 100%, 100% | 26 | 25 | 41,517 |
| 3 | 19 | 48 | 18 | 100%, 100%, 100% | 26 | 26 | 81,983 |
| 4 | 23 | 56 | 19 | 100%, 100%, 100% | 27 | 26 | 147,968 |
| 5 | 27 | 64 | 20 | 100%, 100%, 100% | 27 | 27 | 250,557 |
| 6 | 31 | 73 | 21 | 100%, 100%, 100% | 28 | 27 | 405,086 |
| 7 | 35 | 81 | 22 | 100%, 100%, 100% | 28 | 28 | 447,718 |
| 8 | 38 | 88 | 23 | 100%, 100%, 100% | 29 | 28 | 615,318 |
| 9 | 41 | 94 | 24 | 100%, 100%, 100% | 29 | 29 | 834,639 |
| 10 | 44 | 100 | 25 | 100%, 100%, 100% | 30 | 29 | 1,570,760 |
| 11 | 47 | 106 | 26 | 100%, 100%, 100% | 30 | 30 | 1,633,987 |
| 12 | 50 | 113 | 27 | 100%, 100%, 100% | 31 | 30 | 2,151,030 |
| 13 | 53 | 119 | 28 | 100%, 100%, 100% | 31 | 31 | 2,812,189 |
| 14 | 56 | 125 | 29 | 100%, 100%, 100% | 32 | 31 | 5,099,360 |
| 15 | 59 | 132 | 29 | 100%, 100%, 100% | 32 | 32 | 9,400,731 |
| 16 | 62 | 138 | 30 | 100%, 100%, 100% | 33 | 32 | 15,273,366 |
| 17 | 64 | 142 | 30 | 100%, 100%, 100% | 33 | 33 | 26,286,582 |
| 18 | 66 | 146 | 31 | 100%, 100%, 100% | 34 | 33 | 62,890,590 |
| 19 | 68 | 151 | 32 | 100%, 100%, 100% | 34 | 34 | 212,046,017 |
| 20 | 70 | 155 | 33 | 100%, 100%, 100% | 35 | 34 | |
| 21 | 72 | 34 | 100%, 100%, 100% | 35 | 35 | ||
| 22 | 74 | 34 | 100%, 100%, 100% | 36 | 35 | ||
| 23 | 76 | 35 | 100%, 100%, 100% | 36 | 36 | ||
| 24 | 78 | 36 | 100%, 100%, 100% | 37 | 36 | ||
| 25 | 80 | 37 | 100%, 100%, 100% | 37 | 37 | ||
| 26 | 82 | 38 | 100%, 100%, 100% | 38 | 37 | ||
| 27 | 84 | 38 | 100%, 100%, 100% | 38 | 38 | ||
| 28 | 86 | 39 | 100%, 100%, 100% | 39 | 38 | ||
| 29 | 88 | 40 | 100%, 100%, 100% | 39 | 39 | ||
| 30 | 90 | 41 | 100%, 100%, 100% | 40 | 39 | ||
| 31 | 91 | 42 | 100%, 100%, 100% | 40 | 39 | ||
| 32 | 92 | 43 | 100%, 100%, 100% | 40 | 40 | ||
| 33 | 93 | 44 | 100%, 100%, 100% | 40 | 40 | ||
| 34 | 94 | 45 | 100%, 100%, 100% | 41 | 40 | ||
| 35 | 95 | 45 | 100%, 100%, 100% | 41 | 40 | ||
| 36 | 96 | 46 | 100%, 100%, 100% | 41 | 41 | ||
| 37 | 97 | 47 | 100%, 100%, 100% | 41 | 41 | ||
| 38 | 98 | 48 | 100%, 100%, 100% | 42 | 41 | ||
| 39 | 99 | 49 | 100%, 100%, 100% | 42 | 41 | ||
| 40 | 100 | 50 | 100%, 100%, 100% | 42 | 42 |
Attribute /12
Bone Offering
| Name | Show Full Descriptions |
|---|---|
| Cost | iLvl 1: Normal: 1x |
| Acronym | Duration, Minion, Block |
| Id | BoneOffering |
| DropLevel | 12 |
| BaseType | Bone Offering |
| Class | Skill Gems |
| TargetTypes | Corpse, |
| Type | Spell, Buff, Duration, Triggerable, Minion, Trappable, Mineable, Totemable, Offering |
| BuffIcon | |
| ItemType | Metadata/Items/Gems/SkillGemBoneOffering |
| ActiveSkillsCode | bone_offering |
| Reference |
Version history /6
| Version | Changes |
|---|---|
| 3.25.0 |
|
| 3.23.0 | Bone Offering: |
| 3.16.0 | |
| 3.8.0 | Bone Offering |
| 2.2.0 | |
| 2.0.0 |
Bone Offering
Level: (1—20)
Cost: (16—33) Mana
Cast Time: 1.00 sec
Requires Level (12—70), (33—155) Int
Consumes a corpse, granting all of your minions the power to block both attacks and spells. The skill consumes other nearby corpses, increasing the duration for each corpse consumed.
Base duration is 5 seconds
Additional 1 seconds Base Duration per extra corpse Consumed
Grants Minions +(25—35)% Chance to Block Attack Damage
Grants Minions +(25—34)% Chance to Block Spell Damage
Grants Minions 4% of Life Regenerated per Second if they have Blocked recently
base deal no damage [1]
(Recently refers to the past 4 seconds)
Additional Effects From Quality:
(0—10)% increased Effect of Offering
Place into an item socket of the right colour to gain this skill. Right click to remove from a socket.
Supported By /29
More Duration Support
Supports any skill with a duration.
Spell Totem Support
Supports spell skills that are not triggered. Instead of casting that spell, you will summon a totem that casts the spell for you.
Cast on Melee Kill Support
Must support both a melee attack skill and a spell skill to work. The attack skill will trigger a spell when it kills an enemy. Cannot support totems, traps, or mines. Vaal skills, channelling skills, and skills with a reservation cannot be triggered.
Empower Support
Supports any skill gem. Once this gem reaches level 2 or above, will raise the level of supported gems. Cannot support skills that don't come from gems.
Less Duration Support
Supports any skill that has a duration.
Cast when Damage Taken Support
Each supported spell skill will track damage you take, and be triggered when the total damage taken reaches a threshold. Cannot support skills used by totems, traps, or mines. Vaal skills, channelling skills, and skills with a reservation cannot be triggered.
Awakened Empower Support
Supports any skill gem. Once this gem reaches level 2 or above, will raise the level of supported gems. Cannot support skills that don't come from gems.
Lifetap Support
Supports any non-blessing skill. Minions cannot gain the Lifetap buff.
Transfusion Support
Supports non-blessing spells.
Trap Support
Supports spells, or attacks that use bows or wands. Instead of using that skill, you will throw a trap that will use the skill for you when an enemy walks near it. Traps cannot use channelling skills.
Cast On Critical Strike Support
Must support both an attack skill and a spell skill to work. The attack skill will trigger a spell when it critically strikes an enemy. Cannot support totems, traps, or mines. Vaal skills, channelling skills, and skills with a reservation cannot be triggered.
Enhance Support
Supports any skill gem. Once this gem reaches level 2 or above, will raise the quality of supported gems. Cannot support skills that don't come from gems.
Swift Affliction Support
Supports any skill that has a duration, or can hit enemies to inflict ailments on them.
Awakened Cast On Critical Strike Support
Must support both an attack skill and a spell skill to work. The attack skill will trigger a spell when it critically strikes an enemy. Cannot support totems, traps, or mines. Vaal skills, channelling skills, and skills with a reservation cannot be triggered.
Awakened Swift Affliction Support
Supports any skill that has a duration, or can hit enemies to inflict ailments on them.
Awakened Enhance Support
Supports any skill gem. Once this gem reaches level 2 or above, will raise the quality of supported gems. Cannot support skills that don't come from gems.
Cast on Ward Break Support
Each supported spell skill will be triggered when your Ward breaks. Cannot support skills used by totems, traps, or mines. Vaal skills, channelling skills, and skills with a reservation cannot be triggered.
Faster Casting Support
Supports non-instant spell skills.
Blastchain Mine Support
Supports spells, or attacks that use bows or wands. Instead of using that skill, you will throw a mine that will use the skill for you when you detonate it. Mines cannot use channelling skills.
Cast when Stunned Support
Each supported spell skill will have a chance to be triggered when you are stunned. Cannot support skills used by totems, traps, or mines. Vaal skills, channelling skills, and skills with a reservation cannot be triggered.
Enlighten Support
Supports any skill gem. Once this gem reaches level 2 or above, will apply a cost & reservation multiplier to supported gems. Cannot support skills that don't come from gems.
Cast while Channelling Support
Must support both a channelling skill and a non-channelling spell skill to work. The channelling skill will trigger a spell periodically while channelling. Cannot support skills used by totems, traps, or mines. Vaal skills and skills with a reservation cannot be triggered.
Efficacy Support
Supports any skill that deals damage or has a duration.
Arcane Surge Support
Each supported spell will track how much mana you spend on it, granting a buff when the total mana spent reaches a threshold. Cannot support skills used by totems, traps, mines or skills with a reservation.
High-Impact Mine Support
Supports spells, or attacks that use bows or wands. Instead of using that skill, you will throw a mine that will use the skill for you when you detonate it. Mines cannot use channelling skills.
Awakened Cast While Channelling Support
Must support both a channelling skill and a non-channelling spell skill to work. The channelling skill will trigger a spell periodically while channelling. Cannot support skills used by totems, traps, or mines. Vaal skills and skills with a reservation cannot be triggered.
Awakened Enlighten Support
Supports any skill gem. Once this gem reaches level 2 or above, will apply a cost & reservation multiplier to supported gems. Cannot support skills that don't come from gems.
Hiveborn Support
Supports offering skills you use yourself.
Eclipse Support
Supports any skill gem.
Cannot support skills that don't come from gems.
Microtransactions /1
Celestial Offering Effect
Your Offering becomes a Celestial Effect.
Bone Offering Unique /1
Trigger Level 20 Bone Offering, Flesh Offering, Spirit Offering every 5 seconds in sequence
Offering Skills Triggered this way also affect you
Offering Skills Triggered this way also affect you
(100—130)% increased Energy Shield
(6—10)% increased maximum Life
veiled mod seed [2,60000]
veiled mod type [3]


Bone Offering
You have Block Chance, Spell Block Chance, and recover Life when you Block
base_cast_speed_+%
monster_base_block_%
base_spell_block_%
life_regeneration_rate_per_minute_%_if_blocked_recently
Attribute /3
offering_defensive
| Name | Show Full Descriptions |
|---|---|
| BuffGroupsID | 36 |
| IsBuffDefinition | 1 |
| BuffMergeModesID | 3 |
| Code | base spell block % |
|---|---|
| IsPublic | 1 |
| IsLocal | 0 |
| IsWeaponLocal | 0 |
| IsProxied | |
| IsParty | 0 |
| IsVirtual | 0 |
| IsScalable | 1 |
| StatSemantics | 1 |
| Code | monster base block % |
|---|---|
| IsPublic | 1 |
| IsLocal | 0 |
| IsWeaponLocal | 0 |
| IsProxied | |
| IsParty | 0 |
| IsVirtual | 0 |
| IsScalable | 1 |
| StatSemantics | 1 |
| Code | life regeneration rate per minute % if blocked recently |
|---|---|
| IsPublic | 0 |
| IsLocal | 0 |
| IsWeaponLocal | 0 |
| IsProxied | |
| IsParty | 1 |
| IsVirtual | 0 |
| IsScalable | 1 |
| StatSemantics | 1 |
| Code | base cast speed +% |
|---|---|
| IsPublic | 1 |
| IsLocal | 0 |
| IsWeaponLocal | 0 |
| IsProxied | |
| IsParty | 0 |
| IsVirtual | 0 |
| IsScalable | 1 |
| StatSemantics | 1 |
Bone Offering Monster /1
| Name | Modifiers | Spectre |
|---|---|---|
| Pallias | 15000% increased Rarity of Items Dropped Monsters grant 100% increased Experience cannot be stunned for ms after stun finished [2000] cannot be stunned while stunned [1] | Y |
Community Wiki
Edit
Wikis Content is available under CC BY-NC-SA 3.0 unless otherwise noted.
Bone Offering
Bone Offering is an offering spell that consumes one or more corpses, temporarily granting the player's minions a chance to block attacks and spells and life recovery on block.
Skill functions and interactions
The skill consumes a corpse and up to 4 additional corpses around it. Each additional corpse extends the base duration of the skill by 1 second, making the maximum achievable base duration 9 seconds.
Each player may only have one Offering active at any time. Casting an Offering skill while one is already active will cancel the older one.
Version history
| Version | Changes |
|---|---|
| 3.16.0 |
|
| 3.8.0 |
|
| 2.2.1 |
|
| 2.2.0 |
|
| 2.1.1b |
|
| 2.0.0 |
|
| 1.0.6 |
|
Wikis Content is available under CC BY-NC-SA 3.0 unless otherwise noted.

