Act	Quest	NPC	Character
1	The Siren's Cadence	Nessa	Scion · Templar · Witch

Act

Quest

NPC

Character

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 (Recently refers to the past 4 seconds)

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
(Recently refers to the past 4 seconds)

Level	Requires Level	Int	Cost	Grants Minions +25% Chance to Block Attack Damage	Grants Minions +25% Chance to Block Spell Damage	Experience
1	12	33	16	25	25	15,249
2	15	39	17	26	25	41,517
3	19	48	18	26	26	81,983
4	23	56	19	27	26	147,968
5	27	64	20	27	27	250,557
6	31	73	21	28	27	405,086
7	35	81	22	28	28	447,718
8	38	88	23	29	28	615,318
9	41	94	24	29	29	834,639
10	44	100	25	30	29	1,570,760
11	47	106	26	30	30	1,633,987
12	50	113	27	31	30	2,151,030
13	53	119	28	31	31	2,812,189
14	56	125	29	32	31	5,099,360
15	59	132	29	32	32	9,400,731
16	62	138	30	33	32	15,273,366
17	64	142	30	33	33	26,286,582
18	66	146	31	34	33	62,890,590
19	68	151	32	34	34	212,046,017
20	70	155	33	35	34
21	72		34	35	35
22	74		34	36	35
23	76		35	36	36
24	78		36	37	36
25	80		37	37	37
26	82		38	38	37
27	84		38	38	38
28	86		39	39	38
29	88		40	39	39
30	90		41	40	39
31	91		42	40	39
32	92		43	40	40
33	93		44	40	40
34	94		45	41	40
35	95		45	41	40
36	96		46	41	41
37	97		47	41	41
38	98		48	42	41
39	99		49	42	41
40	100		50	42	42

Level

Requires Level

Int

Cost

Grants Minions +25% Chance to Block Attack Damage

Grants Minions +25% Chance to Block Spell Damage

Experience

15,249

41,517

81,983

147,968

250,557

405,086

447,718

615,318

834,639

100

1,570,760

106

1,633,987

113

2,151,030

119

2,812,189

125

5,099,360

132

9,400,731

138

15,273,366

142

26,286,582

146

62,890,590

151

212,046,017

155

100

Key	Value
Cost	iLvl 1: Normal: 1xOrb of Transmutation
Acronym	Duration, Minion, Block
DropLevel	12
BaseType	Bone Offering
Class	Skill Gems
TargetTypes	Corpse,
Type	Spell, Buff, Duration, Triggerable, Minion, Trappable, Mineable, Totemable
BuffIcon
ItemType	Metadata/Items/Gems/SkillGemBoneOffering
Reference	poe.ninja, Community Wiki

Key

Value

Cost

iLvl 1: Normal: 1x

Orb of Transmutation

Acronym

Duration, Minion, Block

DropLevel

BaseType

Bone Offering

Class

Skill Gems

TargetTypes

Corpse,

Type

Spell, Buff, Duration, Triggerable, Minion, Trappable, Mineable, Totemable

BuffIcon

ItemType

Metadata/Items/Gems/SkillGemBoneOffering

Reference

poe.ninja, Community Wiki

Key	Value
Acronym	Ignite
BuffGroupsID	-1
IsBuffDefinition	1
BuffMergeModesID	3

Key

Value

Acronym

Ignite

BuffGroupsID

-1

IsBuffDefinition

BuffMergeModesID

Code	base spell block %
IsPublic	1
IsLocal	0
IsWeaponLocal	0
IsProxied
IsParty	0
IsVirtual	0
IsScalable	1
StatSemantics	Percentage

Code

base spell block %

IsPublic

IsLocal

IsWeaponLocal

IsProxied

IsParty

IsVirtual

IsScalable

StatSemantics

Percentage

Code	monster base block %
IsPublic	1
IsLocal	0
IsWeaponLocal	0
IsProxied
IsParty	0
IsVirtual	0
IsScalable	1
StatSemantics	Percentage

Code

monster base block %

IsPublic

IsLocal

IsWeaponLocal

IsProxied

IsParty

IsVirtual

IsScalable

StatSemantics

Percentage

Code	life regeneration rate per minute % if blocked recently
IsPublic	0
IsLocal	0
IsWeaponLocal	0
IsProxied
IsParty	1
IsVirtual	0
IsScalable	1
StatSemantics	Percentage

Code

life regeneration rate per minute % if blocked recently

IsPublic

IsLocal

IsWeaponLocal

IsProxied

IsParty

IsVirtual

IsScalable

StatSemantics

Percentage

Code	base cast speed +%
IsPublic	1
IsLocal	0
IsWeaponLocal	0
IsProxied
IsParty	0
IsVirtual	0
IsScalable	1
StatSemantics	Percentage

Code

base cast speed +%

IsPublic

IsLocal

IsWeaponLocal

IsProxied

IsParty

IsVirtual

IsScalable

StatSemantics

Percentage

Name	Modifiers	Spectre
Pallias	Monsters grant 100% increased Experience 15000% increased Rarity of Items Dropped cannot be stunned for ms after stun finished [2000] cannot be stunned while stunned [1]	Y

Name

Modifiers

Spectre

Pallias

Monsters grant 100% increased Experience
15000% increased Rarity of Items Dropped
cannot be stunned for ms after stun finished [2000]
cannot be stunned while stunned [1]

Level	Name	Mod	Weight
The Merciless Labyrinth	Enchantment Bone Offering Duration 1	30% increased Bone Offering Duration	100
The Eternal Labyrinth	Enchantment Bone Offering Duration 2	45% increased Bone Offering Duration	100
The Merciless Labyrinth	Enchantment Bone Offering Block Chance 1	Bone Offering grants an additional +6% Chance to Block Attack Damage	100
The Eternal Labyrinth	Enchantment Bone Offering Block Chance 2	Bone Offering grants an additional +9% Chance to Block Attack Damage	100

Level

Name

Mod

Weight

The Merciless Labyrinth

Enchantment Bone Offering Duration 1

30% increased Bone Offering Duration

100

The Eternal Labyrinth

Enchantment Bone Offering Duration 2

45% increased Bone Offering Duration

100

The Merciless Labyrinth

Enchantment Bone Offering Block Chance 1

Bone Offering grants an additional +6% Chance to Block Attack Damage

100

The Eternal Labyrinth

Enchantment Bone Offering Block Chance 2

Bone Offering grants an additional +9% Chance to Block Attack Damage

100

Icon	Name
	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.
	Faster Casting Support Supports non-instant spell skills.
	Increased 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.
	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.
	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.
	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.
	Swift Affliction Support Supports any skill that has a duration, or can hit enemies to inflict ailments on them.
	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 Swift Affliction Support Supports any skill that has a duration, or can hit enemies to inflict ailments on them.

Icon

Name

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.

Faster Casting Support

Supports non-instant spell skills.

Increased 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.

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.

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.

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.

Swift Affliction Support

Supports any skill that has a duration, or can hit enemies to inflict ailments on them.

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 Swift Affliction Support

Supports any skill that has a duration, or can hit enemies to inflict ailments on them.

Edit

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	Bone Offering no longer causes Minions to recover Life when they Block. Instead, it now grants Minions 4% Life Regeneration if they've Blocked recently.
3.8.0	Now has a base duration of 5 seconds (from 3), with an additional 1 second per corpse consumed (from 0.5), up to a maximum of 4 corpses (from 8). Now applies a visual effect above the player while it is active.
2.2.1	There are now icons to show when Flesh Offering and Bone Offering affect you.
2.2.0	Fixed an issue where life recovery on block did not work with Bone Offering. Bone Offering now heals less life on block at gem level 21 and above.
2.1.1b	Fixed a rare bug with Bone Offering not being removed from minions correctly when using Totems.
2.0.0	Now grants life on block for minions while active.
1.0.6	Bone Offering has been added to the game.

Wikis Content is available under CC BY-NC-SA 3.0 unless otherwise noted.

Quest /1

Genus

Level Effect /40

Attribute /10

Bone Offering

Attribute /4

offering_defensive

Monster Base Block %

Cast Speed +%

Bone Offering Monster /1 ⍟

Microtransactions /1 ⍟

Labyrinth Enchantment helmet /4 ⍟

Supported By /13 ⍟

Bone Offering Unique /1 ⍟

Community Wiki

Bone Offering

Skill functions and interactions

Version history