Purity of Fire

Purity of Fire is an aura that grants fire resistance to the caster and his allies.

Skill functions and interactions

Both the additional fire resistance and additional maximum fire resistance are affected by increased aura effect.

The following x% increase in aura effect are needed to receive a higher amount of max resistances. +5% max resistance are gained by a lvl 23 version of the aura.

Aura Bonus/ Actual Bonus	+5% max	+6% max	+7% max	+8% max	+9% max	+10% max	+11% max	+12% max	+13% max
+4% max	25%	50%	75%	100%	125%	150%	N/A	N/A	N/A
+5% max	0%	20%	40%	60%	80%	100%	120%	140%	160%

The passive tree can provide 69% aura effect which requires heavy point investment though. The Guardian Templar class can have an additional 10% effect and the Champion Duelist class an additional 5%. Conqueror's PotencyConqueror's Potency
Cobalt JewelLimited to: 14% increased Effect of your Curses
Flasks applied to you have 8% increased Effect
3% increased effect of Non-Curse Auras from your SkillsWhat you earn is almost as important as what you take.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. can provide another 3% effect.

Through the use of Victario's InfluenceVictario's Influence
Lacquered GarbEvasion: (629-822)
Energy Shield: (129-170)
Movement Speed: -3%Requires Level 52, 76 Dex, 76 Int+1 to Level of Socketed Aura Gems
Socketed Gems are Supported by Level 30 Generosity
Socketed Gems have 45% increased Reservation Efficiency
(120-150)% increased Evasion and Energy Shield
(20-40)% increased Area of Effect of Aura Skills
(10-15)% increased effect of Non-Curse Auras from your Skills"Every life is a story.
If you're not writing your own,
you'd better know who's writing it for you!"
- Victario, the People's Poet with its lvl 30 Generosity Support and up to 15% effect mod, an additional 64% increased aura effect can be obtained. However, supported auras will not affect you.

If the player equips a Dying BreathDying Breath
Iron StaffWarstaff
Physical Damage: 14-42
Critical Strike Chance: 6.40%
Attacks per Second: 1.30
Weapon Range: 1.3 metresRequires Level 13, 27 Str, 27 Int+18% Chance to Block Attack Damage while wielding a Staff18% increased Cast Speed
18% increased maximum Mana
18% increased Area of Effect of Aura Skills
18% increased Area of Effect of Hex Skills
Nearby Enemies have 18% increased Effect of Curses on them
Nearby allies gain 18% increased Damage
18% increased effect of Non-Curse Auras from your SkillsThe whispers of the dead
Carry wisdom for the living,
If you are willing to give your life
To listen., an additional 18% effect can be achieved at the cost of a shield (such as Prism GuardianPrism Guardian
Archon Kite ShieldChance to Block: 22%
Armour: (156-179)
Energy Shield: (32-37)
Movement Speed: -3%Requires Level 68, 85 Str, 85 Int+12% to all Elemental Resistances+2 to Level of Socketed Aura Gems
Socketed Gems Cost and Reserve Life instead of Mana
Socketed Gems have 30% increased Reservation Efficiency
+(20-30) to Dexterity
+25% to all Elemental ResistancesWhen blood is paid, the weak think twice.) and weapon (such as Advancing FortressAdvancing Fortress
Gut RipperClaw
Physical Damage: (40-44) to (106-116.6)
Critical Strike Chance: 6.30%
Attacks per Second: 1.50
Weapon Range: 1.1 metresRequires Level 46, 80 Dex, 80 IntGrants 44 Life per Enemy HitSocketed Gems are Supported by Level 12 Fortify
15% Chance to Block Attack Damage
(100-120)% increased Physical Damage
+110 to Evasion Rating
+35 to maximum Energy Shield
+(30-50) to maximum Life
Reflects (71-90) Physical Damage to Melee Attackers"A man cowers behind his walls.
A woman carries her fortress with her.
In heart, in mind, in hand."
- Sekhema Deshret or Ephemeral EdgeEphemeral Edge
Dusk BladeOne Handed Sword
Physical Damage: 19-54
Elemental Damage: 1-75
Critical Strike Chance: 5.00%
Attacks per Second: 1.30
Weapon Range: 1.1 metresRequires Level 32, 57 Str, 57 Dex40% increased Global Accuracy Rating+10 to Intelligence
50% increased Global Critical Strike Chance
(40-50)% increased maximum Energy Shield
25% reduced maximum Life
Adds 1 to 75 Lightning Damage
Attacks with this Weapon have Added Maximum Lightning Damage equal to 20% of Player's Maximum Energy ShieldIn the rift between future and past,
life passes quickly.)

All this sums up to a maximum effect of 154% for non Champion/Guardian, 159% for Champion and 164% for Guardian.

See the aura page for more details.

Gem level progression

Level				Radius	Fire Resistance	max. Fire Resistance	Exp.	Total Exp.
1	24	37	25	N/A	22%	N/A	0	0
2	27	41	28	N/A	23%	N/A	118383	118383
3	30	45	31	N/A	24%	N/A	175816	294199
4	33	49	34	N/A	25%	N/A	254061	548260
5	36	52	36	N/A	26%	1%	359090	907350
6	39	56	39	N/A	27%	1%	498508	1405858
7	42	60	42	N/A	28%	1%	682057	2087915
8	45	64	45	N/A	29%	1%	921777	3009692
9	48	68	48	N/A	30%	1%	1727879	4737571
10	50	71	49	N/A	31%	1%	1138877	5876448
11	52	74	51	N/A	32%	2%	1368233	7244681
12	54	76	53	N/A	33%	2%	1638338	8883019
13	56	79	55	N/A	34%	2%	1956648	10839667
14	58	82	57	N/A	35%	2%	3655184	14494851
15	60	84	59	N/A	36%	2%	3017327	17512178
16	62	87	60	N/A	37%	2%	7793914	25306092
17	64	90	62	N/A	38%	3%	15206031	40512123
18	66	92	64	N/A	39%	3%	26185582	66697705
19	68	95	66	N/A	40%	3%	62755923	129453628
20	70	98	68	N/A	41%	4%	211877683	341331311
21	72	100	70	N/A	42%	4%	N/A	N/A
22	74	N/A	N/A	N/A	43%	4%	N/A	N/A
23	76	N/A	N/A	N/A	44%	5%	N/A	N/A
24	78	N/A	N/A	N/A	45%	5%	N/A	N/A
25	80	N/A	N/A	N/A	46%	5%	N/A	N/A
26	82	N/A	N/A	N/A	47%	5%	N/A	N/A
27	84	N/A	N/A	N/A	48%	5%	N/A	N/A
28	86	N/A	N/A	N/A	49%	5%	N/A	N/A
29	88	N/A	N/A	N/A	50%	5%	N/A	N/A
30	90	N/A	N/A	N/A	51%	5%	N/A	N/A
31	91	N/A	N/A	N/A	51%	5%	N/A	N/A
32	92	N/A	N/A	N/A	52%	5%	N/A	N/A
33	93	N/A	N/A	N/A	52%	5%	N/A	N/A
34	94	N/A	N/A	N/A	53%	5%	N/A	N/A
35	95	N/A	N/A	N/A	53%	5%	N/A	N/A
36	96	N/A	N/A	N/A	54%	5%	N/A	N/A
37	97	N/A	N/A	N/A	54%	5%	N/A	N/A
38	98	N/A	N/A	N/A	55%	5%	N/A	N/A
39	99	N/A	N/A	N/A	55%	5%	N/A	N/A
40	100	N/A	N/A	N/A	56%	5%	N/A	N/A

Item acquisition

Purity of Fire can drop anywhere.

Recipes

Purity of Fire can be created from the following recipes:

Amount	Part	Description	Meta
7	The Wilted RoseThe Wilted Rose7Level 21 Aura Gem CorruptedThough the path to divinity is fraught with peril, hope may bloom from within.	Random corrupted level 21 Aura gem	A
13	The CataclysmThe Cataclysm13Level 21 Spell Gem CorruptedThe mighty warriors traded in blows, the nimble archers in arrows, yet it was the brazen thaumaturgists who would bring catastrophe to all.	Random corrupted level 21 Spell gem	A
6	The FoxThe Fox6Level 20 Gem"Masters of wit, strength and cunning. To survive the harsh winters, you must be like the fox." - Ezomyte Proverb	Random level 20 gem	A
3	Gemcutter's PromiseGemcutter's Promise3Gem Quality: +20%"I swore to use my position to help the people. What good is power when it just accumulates on the already-powerful?" - Erasmus, Imperial Gemcutter	Random gem with 20% quality	A
1	Gemcutter's IncubatorGemcutter's IncubatorStack Size: 10Adds an incubated Quality Gem item to an equippable item Item drops after killing {0} monstersRight click this item then left click an item to apply it. The Incubated item drops after killing a specific number of monsters.	Random gem with 1–20% quality	A
1	The VoidThe Void1Reach into the Void and claim your prize.	Random divination card set exchange	A

Vendor reward

This item can be bought at the listed NPC vendors, after completing the following quests:

Class →	Witch	Shadow	Ranger	Duelist	Marauder	Templar	Scion
Quest ↓
Lost in Love Act 3 Clarissa	✗	✗	✗	✓	✓	✓	✓
A Fixture of Fate Act 3 Siosa	✓
Fallen from Grace Act 6 Lilly Roth	✓

Related helmet enchantments

The following helmet enchantments affect Purity of Fire.

Note that helmet enchantments are no longer obtainable since version 3.23.0 and can only be obtained in permanent leagues as already enchanted items from before this patch.

Name		Labyrinth	Stats	Spawn Weighting
Enchantment Purity Of Fire Mana Reservation 1	66	Merciless Labyrinth	Purity of Fire has 28% increased Mana Reservation Efficiency	helmet 0
Enchantment Purity Of Fire Mana Reservation 2	75	Eternal Labyrinth	Purity of Fire has 40% increased Mana Reservation Efficiency	helmet 0
Enchantment Purity Of Fire Mana Reservation 1	66	Merciless Labyrinth	Purity of Fire has 30% increased Mana Reservation Efficiency	helmet 100
Enchantment Purity Of Fire Mana Reservation 2	75	Eternal Labyrinth	Purity of Fire has 45% increased Mana Reservation Efficiency	helmet 100

Version history

Version	Changes
3.4.0	Now instant by default and can therefore be used while moving. All instant skills now have cooldown 1 second or less. Instant skills cannot be supported by Spell Echo and will not be cast a second time by similar effects (such as from the Echoing Shrine).
2.0.0	Mana reservation cost reduced from 40% to 35%.
1.0.1	Purity of Fire has been added to the game.