Elemental Proliferation SupportCold, Fire, Lightning, Support, AoE
Icon: S
Level: (1-20)
Cost & Reservation Multiplier: 120%Supports any skill that hits enemies, or could otherwise apply elemental ailments.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Duration of Elemental Ailments on EnemiesSupported Skills have 1% increased Area of EffectSupported Skills deal 1% increased Damage with Hits and Ailments per Freeze, Shock or Ignite on EnemyElemental Ailments caused by Supported Skills spread to other enemies in a Radius of (12-15)
Supported Skills have 20% chance to Freeze, Shock and Ignite
(0-19)% increased Duration of Elemental Ailments on EnemiesThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.
Acquisition
Area level: 5Vendor Prices
Vendor Offer
1x Scroll FragmentMetadata
Item class: Support Skill Gems
Metadata ID: Metadata/Items/Gems/SupportGemElementalProliferation
Item acquisition
Icon: S
Level: (1-20)
Cost & Reservation Multiplier: 120%Supports any skill that hits enemies, or could otherwise apply elemental ailments.Per 1% Quality:1Superior2Anomalous3Divergent0.5% increased Duration of Elemental Ailments on EnemiesSupported Skills have 1% increased Area of EffectSupported Skills deal 1% increased Damage with Hits and Ailments per Freeze, Shock or Ignite on EnemyElemental Ailments caused by Supported Skills spread to other enemies in a Radius of (12-15)
Supported Skills have 20% chance to Freeze, Shock and Ignite
(0-19)% increased Duration of Elemental Ailments on EnemiesThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.
AcquisitionArea level: 5Vendor Prices
| Normal | 1x Scroll of Wisdom |
1x Scroll FragmentMetadata
Item class: Support Skill Gems
Metadata ID: Metadata/Items/Gems/SupportGemElementalProliferation
Elemental Proliferation Support is a support gem that causes elemental ailments applied by supported skills to affect nearby enemies. The proliferation aura-like effect continues through death on intact corpses, see Elemental proliferation for the mechanism.
Contents
Skill functions and interactions
For more information, see Proliferation and Elemental proliferation.
In order to gain effects from other support gems which modify area of effect radius and damage, e.g. 
Concentrated Effect SupportConcentrated Effect SupportSupport, AoE
Icon: o
Level: (1-20)
Cost & Reservation Multiplier: 140%Requires Level 18Supports any skill with an area of effect, regardless of whether that skill deals damage.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills deal 0.5% increased Area DamageSupported Skills have 0.5% less Area of EffectSupported Skills have 0.5% reduced Enemy Stun ThresholdSupported Skills have 30% less Area of Effect
Supported Skills deal (25-39)% more Area DamageThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.
, linked active skills should be able to be affected by such support gems.
Gem level progression
| Level |  |  | Elemental Ailment Radius | Elemental Ailment Duration | Exp. | Total Exp. |
|---|---|---|---|---|---|---|
| 1 | 1 | 0 | 12 | N/A | 0 | 0 |
| 2 | 2 | 0 | 12 | 1% | 70 | 70 |
| 3 | 4 | 0 | 12 | 2% | 308 | 378 |
| 4 | 7 | 16 | 12 | 3% | 1554 | 1932 |
| 5 | 11 | 22 | 12 | 4% | 6667 | 8599 |
| 6 | 16 | 30 | 13 | 5% | 26047 | 34646 |
| 7 | 20 | 36 | 13 | 6% | 49725 | 84371 |
| 8 | 24 | 42 | 13 | 7% | 95714 | 180085 |
| 9 | 28 | 48 | 13 | 8% | 169595 | 349680 |
| 10 | 32 | 54 | 13 | 9% | 283759 | 633439 |
| 11 | 36 | 60 | 14 | 10% | 453996 | 1087435 |
| 12 | 40 | 66 | 14 | 11% | 703128 | 1790563 |
| 13 | 44 | 72 | 14 | 12% | 1061223 | 2851786 |
| 14 | 48 | 78 | 14 | 13% | 2065870 | 4917656 |
| 15 | 52 | 84 | 14 | 14% | 2507110 | 7424766 |
| 16 | 56 | 90 | 15 | 15% | 5798936 | 13223702 |
| 17 | 60 | 96 | 15 | 16% | 15083919 | 28307621 |
| 18 | 64 | 102 | 15 | 17% | 27792735 | 56100356 |
| 19 | 67 | 106 | 15 | 18% | 43869739 | 99970095 |
| 20 | 70 | 111 | 15 | 19% | 242081556 | 342051651 |
| 21 | 72 | 114 | 16 | 20% | N/A | N/A |
| 22 | 74 | N/A | 16 | 21% | N/A | N/A |
| 23 | 76 | N/A | 16 | 22% | N/A | N/A |
| 24 | 78 | N/A | 16 | 23% | N/A | N/A |
| 25 | 80 | N/A | 16 | 24% | N/A | N/A |
| 26 | 82 | N/A | 17 | 25% | N/A | N/A |
| 27 | 84 | N/A | 17 | 26% | N/A | N/A |
| 28 | 86 | N/A | 17 | 27% | N/A | N/A |
| 29 | 88 | N/A | 17 | 28% | N/A | N/A |
| 30 | 90 | N/A | 17 | 29% | N/A | N/A |
| 31 | 91 | N/A | 17 | 29% | N/A | N/A |
| 32 | 92 | N/A | 18 | 30% | N/A | N/A |
| 33 | 93 | N/A | 18 | 30% | N/A | N/A |
| 34 | 94 | N/A | 18 | 31% | N/A | N/A |
| 35 | 95 | N/A | 18 | 31% | N/A | N/A |
| 36 | 96 | N/A | 18 | 32% | N/A | N/A |
| 37 | 97 | N/A | 18 | 32% | N/A | N/A |
| 38 | 98 | N/A | 18 | 33% | N/A | N/A |
| 39 | 99 | N/A | 18 | 33% | N/A | N/A |
| 40 | 100 | N/A | 18 | 34% | N/A | N/A |
Item acquisition
Upgrade paths
This item can be acquired through the following upgrade paths or vendor recipes:
| Amount | Ingredient | General Notes | Type |
|---|---|---|---|
| 9 |  Gift of the Gemling Queen  Gift of the Gemling Queen9Level 20 Support GemOur Lady Dialla,as a symbol of our progress, shines greater than all the gems.  | random level 20 Support gem | Automatic |
| 7 | Dialla's Subjugation Dialla's Subjugation7Superior Support GemQuality: +23% CorruptedA symbol of beauty and innocence The gems corrupted her mind Malachai corrupted her gems All but a glimmer of greatness lost in madness | random corrupted superior Support gem with 23% quality | Automatic |
| 8 | Dying Anguish Dying Anguish8Level 19 GemAlternative Quality: +19%Moribund, he gazed upon the journey taken as blood trickled down his chin. His eye closed on the city ahead that he would never call home. | random level 19 gem with 19% alternative quality | Automatic |
| 1 |  Gemcutter's IncubatorGemcutter's IncubatorAdds an incubated Quality Gem item to an equippable itemItem drops after killing # monstersQuality GemRight click this item then left click an item to apply it. The Incubated item drops after killing a specific number of monsters.  | random superior gem | Automatic |
| 6 | The Fox The 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 | Automatic |
| 3 | Gemcutter's Promise Gemcutter's Promise3Superior GemQuality: +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 superior gem with 20% quality | Automatic |
| 1 | The Void The Void1Reach into the Void and claim your prize. | random divination card set exchange | Automatic |
Quest reward
This item is given as a quest reward for the following quests:
| Class → | Witch | Shadow | Ranger | Duelist | Marauder | Templar | Scion |
|---|---|---|---|---|---|---|---|
| Quest ↓ | |||||||
| Mercy Mission Act 1 | ✓ | ✓ | ✗ | ✗ | ✗ | ✗ | ✓ |
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 ↓ | |||||||
| Enemy at the Gate Act 1 Nessa | ✗ | ✗ | ✗ | ✗ | ✗ | ✓ | ✗ |
| Mercy Mission Act 1 Nessa | ✓ | ✓ | ✗ | ✗ | ✗ | ✗ | ✓ |
| A Fixture of Fate Act 3 Siosa | ✓ | ||||||
| Fallen from Grace Act 6 Lilly Roth | ✓ | ||||||
In addition, the Large Chest in The Twilight Strand (Act 1) contains this gem, if the player selects Templar as the character.
Related unique items
The following unique items are related to Elemental Proliferation Support:
| Item | Base Item | | Stats | ||
|---|---|---|---|---|---|
Thousand Ribbons Thousand RibbonsSimple RobeQuality: +20% Evasion: (12-24) Energy Shield: (26-38) Movement Speed: -3%Requires 17 IntSocketed Gems are Supported by Level 5 Elemental Proliferation Adds 2 to 3 Fire Damage to Spells and Attacks Adds 2 to 3 Cold Damage to Spells and Attacks Adds 1 to 4 Lightning Damage to Spells and Attacks +(10-20) to Evasion Rating +(10-20) to maximum Energy Shield +6 to maximum Life +6 to maximum Mana +(5-10)% to Fire Resistance +(5-10)% to Cold Resistance +(5-10)% to Lightning ResistanceThe night of a thousand ribbons To remember the day of a thousand flames When Sarn burned And was born again  | Simple Robe | 1 | Socketed Gems are Supported by Level 5 Elemental Proliferation Adds 2 to 3 Fire Damage to Spells and Attacks Adds 2 to 3 Cold Damage to Spells and Attacks Adds 1 to 4 Lightning Damage to Spells and Attacks +(10-20) to Evasion Rating +(10-20) to maximum Energy Shield +6 to maximum Life +6 to maximum Mana +(5-10)% to Fire Resistance +(5-10)% to Cold Resistance +(5-10)% to Lightning Resistance | ||
The Hungry Loop The Hungry LoopUnset RingRequires Level 70Has 1 SocketConsumes Socketed Uncorrupted Support Gems when they reach Maximum Level Can Consume 4 Uncorrupted Support Gems Has not Consumed any Gems <Consumed support gem modifier>Be careful where you put your finger.  | Unset Ring | 70 | Has 1 SocketConsumes Socketed Uncorrupted Support Gems when they reach Maximum Level Can Consume 4 Uncorrupted Support Gems Has not Consumed any Gems
| ||
Doryani's Catalyst Doryani's CatalystVaal SceptreSceptre Quality: +20% Physical Damage: (122.4-146.4) to (204-276) Critical Strike Chance: 6.00% Attacks per Second: (1.55-1.61) Weapon Range: 11Requires Level 75, 113 Str, 113 Int32% increased Elemental DamageSocketed Gems are Supported by Level 20 Elemental Proliferation Adds (65-85) to (100-160) Physical Damage (11-15)% increased Attack Speed (6-10)% increased Cast Speed (30-40)% increased Global Critical Strike Chance 0.2% of Elemental Damage Leeched as Life (80-100)% increased Elemental DamageThe result of the catalytic reaction would be either immortality for all, or death for all. It was a risk Doryani was willing to take.  | Vaal Sceptre | 75 | 32% increased Elemental DamageSocketed Gems are Supported by Level 20 Elemental Proliferation Adds (65-85) to (100-160) Physical Damage (11-15)% increased Attack Speed (6-10)% increased Cast Speed (30-40)% increased Global Critical Strike Chance 0.2% of Elemental Damage Leeched as Life (80-100)% increased Elemental Damage |
Related modifiers
The following modifiers are related to Elemental Proliferation Support:
| Name | | Stats | Spawn Weighting |
|---|---|---|---|
| of Shaping | 68 | (5-7)% chance to Freeze, Shock and Ignite Socketed Gems are Supported by Level 18 Elemental Proliferation | sceptre_shaper 1000 default 0 |
| of Shaping | 75 | (8-10)% chance to Freeze, Shock and Ignite Socketed Gems are Supported by Level 20 Elemental Proliferation | sceptre_shaper 1000 default 0 |
Version history
| Version | Changes |
|---|---|
| 3.15.0 |
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| 3.3.0 |
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| 3.0.0 |
|
| 2.3.0 |
|
| 2.0.0 |
|
| 0.9.13d |
|
| 0.9.12 |
|
| 0.9.11g |
|
| 0.9.9 |
|
| 0.9.7 |
|
