What level do you need for Bonestorm?

Bonestorm requires character level 15.

Bonestorm

Active skill gem · Intelligence

Bonestorm

Spell, AoE, Projectile, Physical, Channelling

Type: Active skill gem

Socket Colour: Blue (Intelligence)

Cost: 355 Mana per second

Requires Level 15

Channel to conjure a swarm of bone spikes in the air, then release to fire them at enemies and explode. Shrapnel Impales enemies Hit, causing subsequent Attack Hits against those targets to deal extra damage. Consumes your Power Charges to cause much larger explosions.

Effect of quality

What quality adds to Bonestorm, shown at 20% (maximum) quality. Each bonus scales evenly from 0% up to 20% and they all apply together.

+10% more Cast Speed
+Skills have 20% chance to not remove Charges but still count as consuming them

Related active gems

Abyssal PactReq. 1

Bone BlastReq. 1

Chaos BoltReq. 1

Coiling BoltsReq. 1

ContagionReq. 1

Dark PactReq. 1

Works with these support gems

4 support gems can be linked to Bonestorm to modify how it behaves.

Abiding Hex

Eternal Flame

Lightning Penetration

Medved's Felling

Stats per gem level

How Bonestorm scales as the gem levels up — the damage and effect it deals at each level, with the character level each step requires.

Level	Req.	Stats	Cost
1	1	Deals 4 to 7 Physical Damage	355 Mana per second
2	3	Deals 6 to 9 Physical Damage	420 Mana per second
3	7	Deals 8 to 12 Physical Damage	491 Mana per second
4	10	Deals 10 to 16 Physical Damage	571 Mana per second
5	14	Deals 13 to 20 Physical Damage	658 Mana per second
6	18	Deals 16 to 24 Physical Damage	754 Mana per second
7	22	Deals 19 to 29 Physical Damage	861 Mana per second
8	27	Deals 23 to 34 Physical Damage	977 Mana per second
9	31	Deals 27 to 40 Physical Damage	1106 Mana per second
10	36	Deals 31 to 47 Physical Damage	1246 Mana per second
11	41	Deals 36 to 55 Physical Damage	1401 Mana per second
12	47	Deals 42 to 63 Physical Damage	1570 Mana per second
13	52	Deals 48 to 72 Physical Damage	1755 Mana per second
14	58	Deals 55 to 83 Physical Damage	1958 Mana per second
15	64	Deals 63 to 94 Physical Damage	2180 Mana per second
16	70	Deals 71 to 107 Physical Damage	2422 Mana per second
17	77	Deals 81 to 121 Physical Damage	2687 Mana per second
18	84	Deals 91 to 137 Physical Damage	2976 Mana per second
19	91	Deals 103 to 155 Physical Damage	3291 Mana per second
20	98	Deals 116 to 175 Physical Damage	3634 Mana per second

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