High-Impact Mine Support

High-Impact Mine SupportMine, Support, AoE, Aura
Icon: Y
Level: (1-20)
Cost & Reservation Multiplier: 50%Requires Level 31Supports 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.Per 1% Quality:1Superior2Anomalous3DivergentSupported Skills have 0.5% increased Mine Throwing SpeedSupported Skills have +0.25% to Critical Strike MultiplierSupported Skills have 0.5% reduced Enemy Stun ThresholdMine lasts 5 seconds
Each Mine from Supported Skills applies 2% chance to deal Double Damage to Hits against Enemies near it, up to a maximum of 100%
Supported Skills have a Base Mine Detonation Time of 0.25 seconds
Supported Skills deal (35-28)% less Damage
Supported Attack Skills cannot be used with Melee WeaponsThis 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.Acquisition
Area level: 31Vendor Prices

Normal

1x Orb of Chance

Vendor Offer
1x Scroll FragmentMetadata
Item class: Support Skill Gems
Metadata ID: Metadata/Items/Gems/SupportGemHighImpactMineSupport

High-Impact 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. The mines have an aura which grants hits against nearby enemies a chance to deal double damage.

Gem level progression

Level				Less Damage	Exp.	Total Exp.
1	31	23	33	30%	0	0
2	34	25	36	29%	285815	285815
3	36	26	38	29%	252595	538410
4	38	27	40	28%	314394	852804
5	40	29	41	28%	388734	1241538
6	42	30	43	27%	477437	1718975
7	44	31	45	27%	583786	2302761
8	46	33	47	26%	710359	3013120
9	48	34	49	26%	1355511	4368631
10	50	35	51	25%	1138877	5507508
11	52	37	53	25%	1368233	6875741
12	54	38	55	24%	1638338	8514079
13	56	39	57	24%	1956648	10470727
14	58	41	58	23%	3655184	14125911
15	60	42	60	23%	3017327	17143238
16	62	43	62	22%	7720126	24863364
17	64	44	64	22%	15058455	39921819
18	66	46	66	21%	25964218	65886037
19	68	47	68	21%	62460771	128346808
20	70	48	70	20%	211508743	339855551
21	72	50	72	19%	N/A	N/A
22	74	N/A	N/A	19%	N/A	N/A
23	76	N/A	N/A	18%	N/A	N/A
24	78	N/A	N/A	18%	N/A	N/A
25	80	N/A	N/A	17%	N/A	N/A
26	82	N/A	N/A	17%	N/A	N/A
27	84	N/A	N/A	16%	N/A	N/A
28	86	N/A	N/A	16%	N/A	N/A
29	88	N/A	N/A	15%	N/A	N/A
30	90	N/A	N/A	15%	N/A	N/A
31	91	N/A	N/A	14%	N/A	N/A
32	92	N/A	N/A	14%	N/A	N/A
33	93	N/A	N/A	13%	N/A	N/A
34	94	N/A	N/A	13%	N/A	N/A
35	95	N/A	N/A	12%	N/A	N/A
36	96	N/A	N/A	12%	N/A	N/A
37	97	N/A	N/A	11%	N/A	N/A
38	98	N/A	N/A	11%	N/A	N/A
39	99	N/A	N/A	10%	N/A	N/A
40	100	N/A	N/A	9%	N/A	N/A

Item acquisition

Upgrade paths

This item can be acquired through the following upgrade paths or vendor recipes:

Amount	Ingredient	General Notes	Type
9	Gift of the Gemling QueenGift of the Gemling Queen9Level 20 Support GemOur Lady Dialla, as a symbol of our progress, shines greater than all the gems.	random level 20 Support gem	Automatic
7	Dialla's SubjugationDialla's Subjugation7Superior Support Gem Quality: +23% CorruptedA symbol of beauty and innocence The gems corrupted her mind Malachai corrupted her gems All but a glimmer of greatness lost in madness	random corrupted superior Support gem with 23% quality	Automatic
8	Dying AnguishDying Anguish8Level 19 Gem Alternative Quality: +19%Moribund, he gazed upon the journey taken as blood trickled down his chin. His eye closed on the city ahead that he would never call home.	random level 19 gem with 19% alternative quality	Automatic
1	Gemcutter's IncubatorGemcutter's IncubatorAdds an incubated Quality Gem item to an equippable item Item drops after killing # monstersQuality GemRight click this item then left click an item to apply it. The Incubated item drops after killing a specific number of monsters.	random superior gem	Automatic
6	The FoxThe Fox6Level 20 Gem"Masters of wit, strength and cunning. To survive the harsh winters, you must be like the fox." - Ezomyte Proverb	random level 20 gem	Automatic
3	Gemcutter's PromiseGemcutter's Promise3Superior Gem Quality: +20%"I swore to use my position to help the people. What good is power when it just accumulates on the already-powerful?" - Erasmus, Imperial Gemcutter	random superior gem with 20% quality	Automatic
1	The VoidThe Void1Reach into the Void and claim your prize.	random divination card set exchange	Automatic

Quest reward

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

Class →	Witch	Shadow	Ranger	Duelist	Marauder	Templar	Scion
Quest ↓
A Fixture of Fate 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 Clarissa	✓	✓	✗	✗	✗	✗	✓
A Fixture of Fate Act 3 Siosa	✓
Fallen from Grace Act 6 Lilly Roth	✓

Alternate skill effects

High-Impact Mine Support has the following alternate skill effects:

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

Version history

Version	Changes
3.15.0	Now has a 50% Cost and Reservation Multiplier (previously 30%). Supported Skills now deal 35–28% less Damage (previously 30-20%).
3.8.0	High-Impact Mine Support has been added to the game.