Elemental Proliferation Support

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.

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. , 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

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:

Related modifiers

The following modifiers are related to Elemental Proliferation Support:

Version history

Version	Changes
3.15.0	Now has a 120% Cost and Reservation Multiplier (previously 110%).
3.3.0	Elemental ailments caused by supported skills now spread in a radius of 12 at gem level 1 (up from 10). This now grows as the gem levels, up to 15 at gem level 20.
3.0.0	Unlisted changes: Damage penalty removed. Radius reduced to 10, down from 16. Drop level reduced to 5, down from 38. Mana Multiplier reduced to 110%, down from 140%. Now grants 20% chance to Freeze, Shock and Ignite. Now grants 1% increased Elemental Ailment Duration per level, up to 19% at level 20.
2.3.0	Elemental Proliferation Support's radius has been increased from 12 units to 16.
2.0.0	Supported skills now deal 30% less damage, with the penalty reduced at periodic gem levels. The radius is now 12 at all levels, and now grants all status ailments 0.5% increased duration per 1% quality across the board.
0.9.13d	Fixed a bug where you could get around mods like Cannot be Frozen in PvP by using Elemental Proliferation.
0.9.12	Elemental Proliferation is now affected by increases to Area of Effect.
0.9.11g	Fixed a bug where Elemental Proliferation would not work with Freeze Mine.
0.9.9	Increased mana cost multiplier from 140% to 180%. Fixed a bug where the Shock status spread by Elemental Proliferation would ignore the Shock limit.
0.9.7	Elemental Proliferation has been added to the game.