Purity of Lightning skill gem icon in Path of Exile 2

Purity of Lightning Intelligence skill gem · Buff, Persistent, Aura, Lightning

IntelligenceBuffPersistentAuraLightning
Emit an Aura that boosts the Lightning Resistance of you and Allies in your Presence.
Max level
20Needs character level 90
Cost at max level
—Level 1: —
Gem colour
IntelligenceSocketed with this attribute
Related supports
12Supports sharing its tags

Purity of Lightning gem card

Game data Verified for 0.5.5f
Purity of LightningSkill gem · Intelligence
Tags: Buff, Persistent, Aura, Lightning
Requires: Level 1 at gem level 1

Aura grants +41% to Lightning Resistance

Stats shown at gem level 20.

Purity of Lightning stats per level

Game data

Every level from 1 to 20: the character level it needs, its cost and what changes.

Level table (20 levels)
Purity of Lightning stats per level
Gem levelChar. levelStats
11Aura grants +22% to Lightning Resistance
23Aura grants +23% to Lightning Resistance
36Aura grants +24% to Lightning Resistance
410Aura grants +25% to Lightning Resistance
514Aura grants +26% to Lightning Resistance
618Aura grants +27% to Lightning Resistance
722Aura grants +28% to Lightning Resistance
826Aura grants +29% to Lightning Resistance
931Aura grants +30% to Lightning Resistance
1036Aura grants +31% to Lightning Resistance
1141Aura grants +32% to Lightning Resistance
1246Aura grants +33% to Lightning Resistance
1352Aura grants +34% to Lightning Resistance
1458Aura grants +35% to Lightning Resistance
1564Aura grants +36% to Lightning Resistance
1666Aura grants +37% to Lightning Resistance
1772Aura grants +38% to Lightning Resistance
1878Aura grants +39% to Lightning Resistance
1984Aura grants +40% to Lightning Resistance
2090Aura grants +41% to Lightning Resistance

Game data: Path of Exile 2 client · How we source this

Supports for Purity of Lightning

Calculated

Support gems that share Purity of Lightning's tags, the most shared tags first.

Supports for Purity of Lightning
SupportShared tagsEffect
Breachlord's AmalgamLightningProjectiles from Supported Skills Return to you
Breachlord's RiftLightningFully Broken Armour inflicted with Supported Skills also increases Cold and Lightning Damage Taken from Hits
Eonyr's ThunderLightningLightning Damage from Supported Skills Contributes to Electrocution Buildup
Esh's ProwessLightningSupported Skills only roll the minimum or maximum Damage value for Lightning Damage
Esh's RadianceLightningChaos Damage from Hits with Supported Skills also Contributes to Shock Chance
Hayoxi's FulminationLightningSupported Skills create Cursed Ground Enemies on the Cursed Ground from a Supported Skill are Cursed while within it
Catalysing ElementsLightningSupported Skills Trigger Catalysing Discharge when boosted by an Elemental Ground Surface
Coursing CurrentLightningTrigger Coursing Current when a Hit from Supported Skills Shocks
Crackling BarrierLightningGain 15% of your maximum Mana as Lightning Thorns Damage while Channelling Supported Skills
ElectrocuteLightningLightning Damage from Supported Skills Contributes to Electrocution Buildup
ElectromagnetismLightningOn Shocking an enemy where there are at least 3 Shocked enemies within 4 metres that are not already in a Shocking Rift, Supported Skills Consume Shock of all enemies within 4 metres to trigger Shocking Rift
Elemental DischargeLightningSupported Skills Consume Freeze, Shock and Ignite on hit to trigger Elemental Discharge

Matched by gem tags. In game, a support can only be socketed into a skill it can support, so check the support's own page.

Items and passives that grant Purity of Lightning

You can use Purity of Lightning without the gem through these.

Skills like Purity of Lightning

Other gems of the same type with the most tags in common.

Purity of Lightning — Intelligence skill gem, tagged Buff, Persistent, Aura, Lightning — levels to 20, where it needs character level 90. Supports that share its tags include Breachlord's Amalgam, Breachlord's Rift, Eonyr's Thunder, Esh's Prowess. Guiding Palm also grants it.

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Purity of Lightning FAQ — PoE 2 0.5.5f

What does Purity of Lightning do in Path of Exile 2?

Emit an Aura that boosts the Lightning Resistance of you and Allies in your Presence. Type: Intelligence skill gem, tagged Buff, Persistent, Aura, Lightning.

What are the best supports for Purity of Lightning?

Supports that share Purity of Lightning's tags are a good start: Breachlord's Amalgam, Breachlord's Rift, Eonyr's Thunder, Esh's Prowess. Pick the ones that boost the damage type and mechanic your build scales.

What level does Purity of Lightning need?

Gem level 1 needs character level 1. The max gem level, 20, needs character level 90.

Which unique items grant Purity of Lightning?

Guiding Palm, Guiding Palm of the Mind.