Vaal FirestormSpell, AoE, Duration, Fire, Vaal Level: (1-20) Souls Per Use: 35 Can Store 1 Use(s) Soul Gain Prevention: 7 sec Cast Time: 0.75 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 760%Requires Level 28A fixed number of flaming bolts rain down in a spiral, culminating in the central one impacting the targeted location. They explode when landing, dealing damage to nearby enemies and leaving burning ground, which deals fire damage over time.Deals (224-3487) to (336-5230) Fire Damage Deals (256.8-3995.2) Base Fire Damage per second Burning Ground lasts 4.00 seconds Modifiers to Skill Effect Duration also apply to this Skill's Soul Gain Prevention 16 Bolts Impacts have 20% more Area of Effect
Additional Effects From 1-20% Quality: 1% increased DamageCorruptedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.
Acquisition Drop restricted Drop level: 28 Vaal Firestorm can drop from the Vaal Vessels found in Vaal side areas, or by corruptingFirestormFirestormSpell, AoE, Duration, Fire Level: (1-20) Cost: (13-25) Mana Cast Time: 0.75 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 80%Requires Level 28Flaming bolts rain down over the targeted area. They explode when landing, dealing damage to nearby enemies.Base duration is 1.40 seconds Deals (23-361) to (35-541) Fire Damage One impact every 0.15 seconds Base radius is 1.3 metres First Impact has 100% more Area of Effect First Impact deals 325% more Damage with Hits and Ailments Maximum 3 Firestorms at a time
Additional Effects From 1-20% Quality: Base radius is (0.01-0.2) metresPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket..Vendor Offer 1x Scroll FragmentMetadata Item class: Skill Gem Metadata ID: Metadata/Items/Gems/SkillGemVaalFirestorm
Modifiers to Spell Damage do not affect the burning ground's damage over time; however, the base damage over time exceeds that of Fire TrapFire TrapTrap, Spell, Duration, AoE, Fire Level: (1-20) Cost: (8-20) Mana Cast Time: 1.00 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 260% AoE Radius: 15Requires Level 12Throws a trap that explodes when triggered, dealing fire damage to surrounding enemies and leaving an area of burning ground that damages enemies who walk through it.Trap lasts 4 seconds Deals (32.5-3018.8) Base Fire Damage per second Base duration is 1.75 seconds Deals (10-915) to (15-1373) Fire Damage Modifiers to Spell Damage apply to this Skill's Damage Over Time effect +(0-0.8) metres to radius (3-286) to (5-429) added Fire Damage against Burning Enemies
Additional Effects From 1-20% Quality: (4-80)% increased Trap Trigger Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket. of the same level.
Gem level progression
Level
Fire Damage
Fire DoT
Exp.
Total Exp.
1
28
67
224 to 336
256.8
0
0
2
31
73
279 to 418
319.7
199345
199345
3
34
79
345 to 518
395.8
285815
485160
4
37
85
426 to 639
487.8
401344
886504
5
40
92
522 to 784
598.7
554379
1440883
6
42
96
598 to 897
684.9
477437
1918320
7
44
100
683 to 1024
782.2
583786
2502106
8
46
104
779 to 1168
892.3
710359
3212465
9
48
109
887 to 1331
1016.5
1355511
4567976
10
50
113
1009 to 1514
1156.6
1138877
5706853
11
52
117
1147 to 1721
1314.6
1368233
7075086
12
54
121
1303 to 1954
1492.5
1638338
8713424
13
56
125
1477 to 2216
1692.9
1956648
10670072
14
58
130
1674 to 2511
1918.4
3655184
14325256
15
60
134
1896 to 2843
2172.1
3017327
17342583
16
62
138
2144 to 3217
2457.2
7759995
25102578
17
64
142
2424 to 3636
2777.7
15138193
40240771
18
66
146
2738 to 4107
3137.6
26083825
66324596
19
68
151
3091 to 4636
3541.7
62620247
128944843
20
70
155
3487 to 5230
3995.2
211708088
340652931
21
72
159
3931 to 5896
4504
N/A
N/A
22
74
N/A
4429 to 6643
5074.5
N/A
N/A
23
76
N/A
4987 to 7480
5714
N/A
N/A
24
78
N/A
5612 to 8418
6430.6
N/A
N/A
25
80
N/A
6313 to 9469
7233.3
N/A
N/A
26
82
N/A
7097 to 10646
8132.2
N/A
N/A
27
84
N/A
7975 to 11963
9138.5
N/A
N/A
28
86
N/A
8958 to 13437
10264.5
N/A
N/A
29
88
N/A
10058 to 15086
11524.4
N/A
N/A
30
90
N/A
11287 to 16931
12933.4
N/A
N/A
31
91
N/A
11956 to 17933
13699.2
N/A
N/A
32
92
N/A
12662 to 18993
14508.9
N/A
N/A
33
93
N/A
13409 to 20114
15365
N/A
N/A
34
94
N/A
14199 to 21299
16270
N/A
N/A
35
95
N/A
15034 to 22551
17226.8
N/A
N/A
36
96
N/A
15917 to 23875
18238.1
N/A
N/A
37
97
N/A
16850 to 25275
19307.1
N/A
N/A
38
98
N/A
17836 to 26754
20437
N/A
N/A
39
99
N/A
18878 to 28317
21631.1
N/A
N/A
40
100
N/A
19979 to 29969
22893
N/A
N/A
Gem quality
Type
Additional Effects per 1-20% Quality
Weight
Superior
Base radius is (0.01-0.2) metres
1
Item acquisition
Vaal Firestorm has restrictions on where or how it can drop.
Vaal Firestorm can drop from the Vaal Vessels found in Vaal side areas, or by corruptingFirestormFirestormSpell, AoE, Duration, Fire Level: (1-20) Cost: (13-25) Mana Cast Time: 0.75 sec Critical Strike Chance: 6.00% Effectiveness of Added Damage: 80%Requires Level 28Flaming bolts rain down over the targeted area. They explode when landing, dealing damage to nearby enemies.Base duration is 1.40 seconds Deals (23-361) to (35-541) Fire Damage One impact every 0.15 seconds Base radius is 1.3 metres First Impact has 100% more Area of Effect First Impact deals 325% more Damage with Hits and Ailments Maximum 3 Firestorms at a time
Additional Effects From 1-20% Quality: Base radius is (0.01-0.2) metresPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket..
Recipes
Vaal Firestorm can be created from the following recipes:
Amount
Part
Description
Meta
9
Volatile PowerVolatile Power9Vaal Gem Quality:+20% CorruptedUnlimited power is apt to corrupt the minds of those who possess it.
Random corruptedVaal gem with 20% quality
A
1
The VoidThe Void1Reach into the Void and claim your prize.
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.