Pyroclast Mine

Pyroclast Mine throws a mine that when detonated fires multiple mortar projectiles that deal fire damage where they land, launching more projectiles with more consecutive mines detonated. The mines have an aura which grants added fire damage with hits against enemies in the aura.

Gem level progression

Level				Mana Cost	Mana Reservation	Fire Damage	Fire Damage per Mine	Fire Damage max stack	Exp.	Total Exp.
1	28	29	42	4	4	26 to 39	N/A	N/A	0	0
2	31	32	46	4	4	31 to 46	N/A	N/A	199345	199345
3	34	35	50	4	4	37 to 55	N/A	N/A	285815	485160
4	37	37	54	4	4	44 to 66	N/A	N/A	401344	886504
5	40	40	58	4	4	52 to 78	N/A	N/A	554379	1440883
6	42	42	60	4	4	58 to 87	N/A	N/A	477437	1918320
7	44	44	63	5	5	64 to 97	N/A	N/A	583786	2502106
8	46	46	66	5	5	72 to 108	N/A	N/A	710359	3212465
9	48	48	68	5	5	80 to 120	N/A	N/A	1355511	4567976
10	50	49	71	5	5	89 to 133	N/A	N/A	1138877	5706853
11	52	51	74	5	5	98 to 147	N/A	N/A	1368233	7075086
12	54	53	76	5	5	109 to 163	N/A	N/A	1638338	8713424
13	56	55	79	5	5	121 to 181	N/A	N/A	1956648	10670072
14	58	57	82	5	5	133 to 200	N/A	N/A	3655184	14325256
15	60	59	84	5	5	147 to 221	N/A	N/A	3017327	17342583
16	62	60	87	5	5	163 to 244	N/A	N/A	7759995	25102578
17	64	62	90	6	6	180 to 270	N/A	N/A	15138193	40240771
18	66	64	92	6	6	198 to 297	N/A	N/A	26083825	66324596
19	68	66	95	6	6	218 to 327	N/A	N/A	62620247	128944843
20	70	68	98	6	6	240 to 361	N/A	N/A	211708088	340652931
21	72	70	100	6	6	265 to 397	N/A	N/A	N/A	N/A
22	74	N/A	N/A	6	6	291 to 436	N/A	N/A	N/A	N/A
23	76	N/A	N/A	6	6	320 to 480	N/A	N/A	N/A	N/A
24	78	N/A	N/A	6	6	351 to 527	N/A	N/A	N/A	N/A
25	80	N/A	N/A	6	6	386 to 579	N/A	N/A	N/A	N/A
26	82	N/A	N/A	6	6	423 to 635	N/A	N/A	N/A	N/A
27	84	N/A	N/A	6	6	464 to 696	N/A	N/A	N/A	N/A
28	86	N/A	N/A	7	7	509 to 764	N/A	N/A	N/A	N/A
29	88	N/A	N/A	7	7	558 to 837	N/A	N/A	N/A	N/A
30	90	N/A	N/A	7	7	611 to 917	N/A	N/A	N/A	N/A
31	91	N/A	N/A	7	7	639 to 959	N/A	N/A	N/A	N/A
32	92	N/A	N/A	7	7	669 to 1004	N/A	N/A	N/A	N/A
33	93	N/A	N/A	7	7	700 to 1050	N/A	N/A	N/A	N/A
34	94	N/A	N/A	7	7	732 to 1099	N/A	N/A	N/A	N/A
35	95	N/A	N/A	7	7	766 to 1149	N/A	N/A	N/A	N/A
36	96	N/A	N/A	7	7	801 to 1202	N/A	N/A	N/A	N/A
37	97	N/A	N/A	7	7	838 to 1257	N/A	N/A	N/A	N/A
38	98	N/A	N/A	7	7	877 to 1315	N/A	N/A	N/A	N/A
39	99	N/A	N/A	7	7	917 to 1375	N/A	N/A	N/A	N/A
40	100	N/A	N/A	7	7	959 to 1438	N/A	N/A	N/A	N/A

Related helmet enchantments

The following helmet enchantments affect Pyroclast Mine.

Legacy enchantments

The following enchantments can only be found on legacy items in permanent leagues:

Alternate skill effects

Pyroclast Mine has the following alternate skill effects:

Version history

Version	Changes
3.10.0	Now fires an additional projectile for every 4 prior mines in detonation sequence (previously fired an additional projectile per 2 mine detonations). Now has a base cast time of 0.18 seconds (from 0.25). You can no longer obtain the +2 projectiles to Pyroclast Mine helmet enchantment. The +1 variant now exclusively comes from the Eternal Labyrinth.
3.8.0	Fire Nova Mine (now named Pyroclast Mine) Has been completely reworked, and is now a blue gem with minimum level 28. Deals 26 to 39 Fire Damage at gem level 1, up to 240 to 361 at gem level 20. Base mine detonation time is 0.35 seconds. Fire 2 additional projectiles at all gem levels. Fires an additional projectile for every 2 prior Mines in Detonation Sequence. Each mine applies 1 to 2 fire damage to hits against enemies near it, up to a maximum of 64 to 96 at gem level 1. By gem level 20, each mine applies 12 to 18 fire damage, up to a maximum of 601 to 901.
3.6.0	Mana Cost at gem level 1 is now 7 (was 12). Mana Cost at gem level 20 is now 20 (was 36). Now has an added damage effectiveness of 40% (from 30%).
3.4.0	Base damage increased by 25% at all gem levels.
2.1.0	Damage effectiveness increased from 20% to 30%.
2.0.0	Introduced to the game.