Stormbind - Path of Exile

Stormbind Stormbind is an active skill gem.

Channel to spread runes on the ground in a growing pattern. The runes fade away after a duration, or will be immediately removed and deal damage in a circular area when detonated by Rune Blast. Enemies standing on the runes are Hindered, reducing their movement speed.Channel to improve runes placed by Stormbind based on the mana you spend channelling this skill. Release to detonate the targeted rune, which will cause other runes to detonate in a chain reaction.Channel to improve runes placed by Stormbind based on the mana you spend channelling this skill. Release to detonate the targeted rune, which will cause other runes to detonate in a chain reaction.

Spell, AoE, Channelling, Lightning, Duration, Arcane. Level: 1–20. Cost: 3–5 Mana. Cast Time: 0.12 sec. Critical Strike Chance: 6.00%. Effectiveness of Added Damage: 160%. Requires Level 28. Cost: 5–14 Mana. Cast Time: 0.20 sec. Level: 1–40. Cost: 5–21 Mana. Requires Level 28.

  • Deals (36–444) to (107–1332) Lightning Damage
  • Base duration is 12 seconds
  • 50% reduced Movement Speed
  • Runes have 30% more Area of Effect for each time they have been Improved
  • Runes deal 100% more Damage with Hits and Ailments for each time they have been Improved
  • A Rune is Improved for each (5–24) Mana Spent
  • Runes can be improved 3 times

Place into an item socket of the right colour to gain this skill. Right click to remove from a socket.

NameAdditional Effects From QualityWeight
Stormbind(0–10)% increased Cast Speed50

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Related Gems

Level Effect

LevelRequires LevelIntelligenceCostDeals 36 to 107 Lightning DamageA Rune is Improved for each 5 Mana SpentExperience
12867336, 1075199,345
23173344, 1316285,815
33479353, 1597401,344
43785364, 1938554,379
54092378, 2349477,437
64296388, 26510583,786
7441003100, 29911710,359
8461043113, 338121,355,511
9481094127, 380131,138,877
10501134143, 428141,368,233
11521174161, 482151,638,338
12541214180, 541161,956,648
13561254203, 608173,655,184
14581304227, 681183,017,327
15601344254, 763197,759,995
16621384285, 8542015,138,193
17641424319, 9562126,083,825
18661464356, 10682262,620,247
19681515398, 119323211,708,088
20701555444, 133224
21725495, 148625
22745552, 165726
23765615, 184627
24785685, 205628
25805763, 228829
26825848, 254530
27845944, 283131
288661049, 314632
298861165, 349533
309061294, 388234
319161363, 409035
329261436, 430935
339361513, 453936
349461594, 478136
359561679, 503637
369661768, 530437
379761862, 558538
389861960, 588138
399962064, 619239
4010062173, 651939
LevelRequires LevelCostExperience
1285
2315
3346
4376
5407
6427
7448
8468
9489
10509
115210
125410
135611
145811
156012
166212
176413
186613
196814
207014
217214
227415
237615
247816
258016
268217
278417
288618
298818
309019
319119
329219
339320
349420
359520
369620
379721
389821
399921
4010021

Skill functions and interactions

Arcane: Stormbind cannot be supported by Archmage Support

Stormbind

Area of effect - Multiple runes can hit a single target. A fully improved rune has a base explosion radius of 36.

Using multiple copies of the same stormbind gem will work, because runeblast and stormbind interact with each other even when used from different gems. 1 gem can have support gems that benefit stormbind. The other gem can have support gems that benefit runeblast.

Rune Blast

Runes will always have the same area of effect, but the Rune Blast explosion size will increase by improving the runes and increasing area of effect.

Raising the mana cost increases the number of connected runes improved per cast. Each rune can only be improved once per cast.

There is a maximum of 9 runes improved per cast, because each rune is only connected to 8 runes.

Indigon can raise the mana cost.

Rune Blast does not have the same gem tags as Stormbind. It is a generic channelling skill. It can be supported by Cast while Channelling Support, Faster Casting Support, Infused Channelling Support, and Arcane Surge Support.

Rune Blast example

Level 20 Skill. 48 mana cost. Rune Blast upgrades 2 runes per cast.

In this example Rune Blast gives 2 times the damage per cast of Stormbind.

Item acquisition

Stormbind can drop anywhere.

Recipes

Stormbind can be created from the following recipes:

Amount Part Description
13 The Cataclysm Random corrupted level 21 Spell gem
6 The Fox Random level 20 gem
8 Dying Anguish Random level 19 gem with 19% alternative quality
8 The Hook Random corrupted level 21 gem with 23% alternative quality
3 Gemcutter's Promise Random gem with 20% quality
1 Gemcutter's Incubator Random gem with 1–20% quality
1 The Void Random divination card set exchange

Quest reward

This item is given as a quest reward for the following quests:

Class → Witch Shadow Ranger Duelist Marauder Templar Scion
Quest ↓
Sever the Right Hand
Act 3

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 ↓
A Fixture of Fate
Act 3
Siosa
Sever the Right Hand
Act 3
Clarissa
Fallen from Grace
Act 6
Lilly Roth

Threshold jewels

The following threshold jewels augment Stormbind:

Item Limit Radius Stats

Modifiers

Enchantment

Name Level Stats Spawn Weighting
Enchantment Rune Blast Teleport 1 66 Rune Blast teleports you to the detonated Rune if you have not detonated Runes in the past 1 second helmet 100
default 0
Enchantment Rune Blast Teleport 2 75 Rune Blast teleports you to the detonated Rune if you have not detonated Runes in the past 1.5 seconds helmet 100
default 0
Enchantment Stormbind Area of Effect 1 66 Stormbind has 16% increased Area of Effect helmet 100
default 0
Enchantment Stormbind Area of Effect 2 75 Stormbind has 24% increased Area of Effect helmet 100
default 0
Enchantment Stormbind Damage 1 66 Stormbind deals 25% increased Damage helmet 100
default 0
Enchantment Stormbind Damage 2 75 Stormbind deals 40% increased Damage helmet 100
default 0

Other

No results found

Alternate skill effects

Stormbind has the following alternate skill effects:

Item Effect(s)
Gore Stormbind Effect Your Stormbind becomes a Gore Effect.