Blastchain Mine Support PoE

Blastchain Mine Support is a support gem that modifies the supported spell or ranged attack skill so that instead of casting it directly, the player throws a mine which uses the skill when the player detonates them. Each mine deals more damage for each mine detonated consecutively.

Supports spells, or attacks that use bows or wands. Instead of using that skill, you will throw a mine that will use the skill for you when you detonate it. Mines cannot use channelling skills.

Support, Mine. Level: 1–20. Cost & Reservation Multiplier: 50%. Requires Level 8.

Supported Attack Skills cannot be used with Melee Weapons
Supported Skills deal (53–59)% less Damage
Mine lasts 5 seconds
Supported Skills have a Base Mine Detonation Time of 0.25 seconds
Supported Skills gain a Base Reservation equal to Base Mana and Life Cost
Supported Skills deal 5% more Damage for each prior Mine in Detonation Sequence

This is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Active Skill Gem you wish to augment. Right click to remove from a socket.

Name	Additional Effects From Quality	Weight
Blastchain Mine Support	Supported Skills have (0–10)% increased Mine Throwing Speed	50

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Related Gems

Name	Additional Effects From Quality	Weight
Blastchain Mine Support	Supported Skills have (0–10)% increased Mine Throwing Speed	50
Anomalous Blastchain Mine Support	Supported Skills have (0–40)% increased Reservation Efficiency	50
Divergent Blastchain Mine Support	Mines from Supported Skills have (0–20)% increased Detonation Speed	20

Level Effect

Level	Requires Level	Dexterity	Intelligence	Supported Skills deal 59% less Damage	Experience
1	8	8	11	59	3,231
2	10	9	13	59	9,569
3	13	11	16	59	28,189
4	17	14	20	58	59,146
5	21	16	23	58	111,192
6	25	19	27	58	193,800
7	29	21	31	57	320,280
8	33	24	35	57	507,839
9	37	27	39	57	554,379
10	40	29	41	56	755,049
11	43	31	44	56	1,016,533
12	46	33	47	56	1,898,602
13	49	35	50	55	1,964,019
14	52	37	53	55	2,573,731
15	55	39	56	55	7,610,839
16	58	40	58	54	13,436,884
17	61	42	61	54	25,050,611
18	64	44	64	54	43,867,388
19	67	46	67	53	242,078,618
20	70	48	70	53
21	72			53
22	74			52
23	76			52
24	78			52
25	80			51
26	82			51
27	84			51
28	86			50
29	88			50
30	90			50
31	91			49
32	92			49
33	93			49
34	94			48
35	95			48
36	96			48
37	97			47
38	98			47
39	99			47
40	100			46

Item acquisition

Blastchain Mine Support can drop anywhere.

Recipes

Blastchain Mine Support can be created from the following recipes:

Amount	Part	Description
9	Gift of the Gemling Queen	Random level 20 support gem
7	Dialla's Subjugation	Random corrupted support gem with 23% quality
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

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 ↓	Witch	Shadow	Ranger	Duelist	Marauder	Templar	Scion
The Caged Brute Act 1 Nessa	✓	✓	✓	✗	✗	✓	✓
A Fixture of Fate Act 3 Siosa	✓
Fallen from Grace Act 6 Lilly Roth	✓

Unique items

Item

Level

Stats

Tremor Rod

+18% Chance to Block Attack Damage while wielding a Staff+2 to Level of Socketed Spell Gems
Socketed Gems are Supported by Level 10 Blastchain Mine
(40-60)% increased Spell Damage
(15-20)% reduced Enemy Stun Threshold
Mines can be Detonated an additional time

The Hungry Loop

Has 1 SocketConsumes Socketed Uncorrupted Support Gems when they reach Maximum Level
Can Consume 4 Uncorrupted Support Gems
Has not Consumed any Gems

<Consumed support gem modifier>

Mods

Name	Level	Stats	Spawn Weighting
of Shaping	68	(20-25)% increased Mine Damage Socketed Gems are Supported by Level 18 Blastchain Mine	helmet_shaper 250 default 0
of Shaping	75	(26-30)% increased Mine Damage Socketed Gems are Supported by Level 20 Blastchain Mine	helmet_shaper 250 default 0
of Shaping	80	(31-35)% increased Mine Damage Socketed Gems are Supported by Level 22 Blastchain Mine	helmet_shaper 250 default 0

Alternate skill effects

Blastchain Mine Support has the following alternate skill effects:

Item	Effect(s)
Void Emperor Blastchain Mine Effect	Your Blastchain Mine Support or High-Impact Mine Support becomes a Void Emperor Effect.