Spellslinger

SpellslingerTrigger, Spell
Level: (1-20)
Reservation: (30-25)% Mana
Cast Time: InstantRequires Level 24Reserves mana based on the supported spells to cause those spells to trigger when you fire projectiles from a wand attack.This Skill's Mana Reservation is the total of the Mana Reservations of Supported Skills, and cannot be further modified
Supported Skills have Added Spell Damage equal to (60-174)% of Damage of Equipped Wand
If two Wands are Equipped, each contributes half as much Added Damage
Supported Skills deal (37-31)% less Damage with Hits and Ailments
Supported Skills have (0-38)% increased Cooldown Recovery Rate
Trigger Supported Spells when you fire Projectiles from a Non-Triggered Wand AttackPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.

Acquisition
Drop level: 24Vendor Offer
1x Scroll FragmentMetadata
Item class: Skill Gem
Metadata ID: Metadata/Items/Gems/SkillGemSpellslinger

Spellslinger is a skill gem that causes the linked spell to be triggered when the user fires a projectile from their equipped wand and adds the wand's damage to the spell. The linked spell reserves mana while active.

Despite the fact that this gem can support another skill gem (as Spellslinger Support), it does not have the Support gem tag.

Skill functions and interactions

The gem has two functions:
As Spellslinger

• Reserves mana based on the supported spells to cause those spells to trigger when you fire projectiles from a wand attack.
  • This Skill's Mana Reservation is the total of the Mana Reservations of Supported Skills and cannot be further modified.

As Spellslinger Support:

• Supports spell skills that do not reserve mana. Cannot support skills used by totems, traps or mines. Cannot modify the skills of minions.
  • Trigger Supported Spells when you fire Projectiles from a Non-Triggered Wand Attack
  • Supported Skills have Added Spell Damage equal to (60-174)% of Damage of Equipped Wand
  • If two Wands are Equipped, each contributes half as much Added Damage
  • Supported Skills have (0-38)% increased Cooldown Recovery Rate

Lastly, a mana reservation overrides the supported active skill. The active skill part toggles the mana reservation on/off.

The active skill supported by Spellslinger can be triggered when using the basic attack with a wand equipped or while using a wand-based skill with a wand equipped.

• You link Spellslinger Support to one or more spell active skill gems like a standard support gem. Those spells become unavailable for normal use.
• You have to turn on the active skill part of the Spellslinger gem, which reserve mana like aura, herald or aspect skill to activate the function of the Spellslinger Support part of the gem.
• The default mana reserve of the Spellslinger skill itself is 0%. For each active spell linked to it, you will reserve an additional (30-25)% mana (or even less), depending on the gem level of Spellslinger. The base reservation value can be seen in the "Spellslinger Support" section of the Spellslinger gem tooltip in-game. If you don't have enough mana available to support all linked spells, the Spellslinger ability will not be available.
• Despite the gem claims the amount of mana reserved cannot be further modified, it can be modified by the lab enchantment, mana multiplier from support gem, and increased Mana Reservation Efficiency from passive skill and jewel implicit, etc. The wording and cannot be further modified probably refer to the mana reserve cannot double-dip, as sources mentioned above. Mana reservation efficiency only affects linked skill gem but not Spellslinger (which is the sum of mana reserve of the linked skill gem despite not actually reserve twice).
• With the Spellslinger is active and reserving mana, if you fire a wand projectile, every linked spell triggers simultaneously.
• The Spellslinger effect applies a 0.6 second Cooldown to linked spells by default. Spells with their own cooldown period that is longer than this (such as Cold SnapCold SnapSpell, AoE, Cold, Duration
  Level: (1-20)
  Cost: (11-28) Mana
  Cooldown Time: 3.00 sec
  Can Store 1 Use(s)
  Cast Time: 0.85 sec
  Critical Strike Chance: 6.00%
  Effectiveness of Added Damage: 320%
  AoE Radius: 16Requires Level 16Creates a sudden burst of cold in a targeted area, damaging enemies. Also creates an expanding area which is filled with chilled ground, and deals cold damage over time to enemies. Enemies that die while in the area have a chance to grant Frenzy Charges. The cooldown can be bypassed by expending a Frenzy Charge.Deals (34-1440) to (51-2160) Cold Damage
  Base duration is 5.00 seconds
  Deals (28.7-1895.4) Base Cold Damage per second
  Modifiers to Spell Damage apply to this Skill's Damage Over Time effect
  Burst Base radius is 1.5 metres
  Chilled Ground Base initial radius is 1.5 metres
  Chilled Ground Base final radius is 3 metres
  25% chance to gain a Frenzy Charge when an Enemy Dies while in this Skill's Area
  
  Additional Effects From 1-20% Quality:
  (1-20)% more Effect of ChillPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.) will use their own cooldown, and your wand will just fire its normal projectiles during this time. For zero cooldown spells with a Casting Time (like Ice SpearIce SpearCritical, Spell, Projectile, Cold
  Level: (1-20)
  Cost: (8-23) Mana
  Cast Time: 0.70 sec
  Critical Strike Chance: 7.00%
  Effectiveness of Added Damage: 130%
  Projectile Speed: 1000Requires Level 12Launches shards of ice in rapid succession. After travelling a short distance they change to a second form, which moves much faster and pierces through enemies.Deals (22-568) to (33-852) Cold Damage
  Fires 2 Projectiles
  Second form has 600% increased Critical Strike Chance
  Second form has +(30-49)% to Critical Strike Multiplier
  Second form has 300% more Projectile Speed
  
  Additional Effects From 1-20% Quality:
  Second form has +(2-40)% to Critical Strike MultiplierPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket. or Freezing PulseFreezing PulseSpell, Projectile, Cold
  Level: (1-20)
  Cost: (5-21) Mana
  Cast Time: 0.65 sec
  Critical Strike Chance: 6.00%
  Effectiveness of Added Damage: 330%
  Projectile Speed: 1800An icy projectile which has a chance to freeze enemies it passes through. The projectile fades quickly, reducing damage and freezing chance until it dissipates.Deals (8-1458) to (12-2188) Cold Damage
  Projectiles Pierce all Targets
  Projectiles continuously lose Damage, up to 50% less Damage by the time they dissipate
  Projectiles have 25% chance to Freeze, which is lost over the first quarter of their flight
  
  Additional Effects From 1-20% Quality:
  (2-40)% increased Projectile SpeedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.), they instead inherit the 0.6 second cooldown of Spellslinger; even if you can fire your wand faster than every 0.6 seconds, the linked spells will not fire until Spellslinger's cooldown is done and the wand will just fire normal shots. Attack and Cast speed modifiers do not affect cooldown. Cooldowns are shared between multiple instances of the same spell linked to any Spellslinger gem.

Real Cooldown & Cooldown Threshold

There is an internal cooldown to how fast spells can be triggered.

Currently, the cooldown is 600ms, however:

• Servers do not calculate the game in real-time but divide it into chunks that are calculated at once.
• One of these server calculation steps is called a tick. A server tick has a duration of 33 milliseconds.
• The status of cooldowns is only updated once on each server tick.
• Due to the limitation to server ticks, cooldowns are effectively always rounded up to multiples of 33ms.

The thresholds in the table below are meant to be upper limits. If you stay below them, you do not need to increase your trigger rate. However, it usually is an efficient DPS upgrade, but going above them is something you must not do.

If the attack you use to trigger your spells is just slightly too fast and your spells are still on cooldown, you can lose up to almost half your DPS.

Level	Cooldown Rate	Effective Cooldown	Attack Rate
1	0%	627 ms	1.59
2	2%	594 ms	1.68
5	7%	561 ms	1.78
8	14%	528 ms	1.89
12	22%	495 ms	2.02
16	30%	462 ms	2.16
21	40%	429 ms	2.33
20+	52%	396 ms	2.52
20+	66%	363 ms	2.75
20+	82%	330 ms	3.03
20+	103%	297 ms	3.36
20+	128%	264 ms	3.78
20+	160%	231 ms	4.32
20+	204%	198 ms	5.05

Cost

Triggered gems cost mana, the mana cost is the same as the triggered spell mana cost multiplied by the mana multipliers of the supported gems.

Gem level progression

Level			Mana Reservation	Added Damage	Less Damage	Cooldown Recovery Rate	Exp.	Total Exp.
1	24	58	30%	60%	37%	N/A	0	0
2	27	64	30%	66%	37%	2%	118383	118383
3	30	71	29%	72%	37%	4%	175816	294199
4	33	77	29%	78%	36%	6%	254061	548260
5	36	83	29%	84%	36%	8%	359090	907350
6	39	90	29%	90%	36%	10%	498508	1405858
7	42	96	28%	96%	35%	12%	682057	2087915
8	45	102	28%	102%	35%	14%	921777	3009692
9	48	109	28%	108%	35%	16%	1727879	4737571
10	50	113	27%	114%	34%	18%	1138877	5876448
11	52	117	27%	120%	34%	20%	1368233	7244681
12	54	121	27%	126%	34%	22%	1638338	8883019
13	56	125	27%	132%	33%	24%	1956648	10839667
14	58	130	26%	138%	33%	26%	3655184	14494851
15	60	134	26%	144%	33%	28%	3017327	17512178
16	62	138	26%	150%	32%	30%	7793914	25306092
17	64	142	25%	156%	32%	32%	15206031	40512123
18	66	146	25%	162%	32%	34%	26185582	66697705
19	68	151	25%	168%	31%	36%	62755923	129453628
20	70	155	25%	174%	31%	38%	211877683	341331311
21	72	159	24%	180%	31%	40%	N/A	N/A
22	74	N/A	24%	186%	30%	42%	N/A	N/A
23	76	N/A	24%	192%	30%	44%	N/A	N/A
24	78	N/A	23%	198%	30%	46%	N/A	N/A
25	80	N/A	23%	204%	29%	48%	N/A	N/A
26	82	N/A	23%	210%	29%	50%	N/A	N/A
27	84	N/A	23%	216%	29%	52%	N/A	N/A
28	86	N/A	22%	222%	28%	54%	N/A	N/A
29	88	N/A	22%	228%	28%	56%	N/A	N/A
30	90	N/A	22%	234%	28%	58%	N/A	N/A
31	91	N/A	22%	237%	27%	59%	N/A	N/A
32	92	N/A	21%	240%	27%	60%	N/A	N/A
33	93	N/A	21%	243%	27%	61%	N/A	N/A
34	94	N/A	21%	246%	26%	62%	N/A	N/A
35	95	N/A	21%	249%	26%	63%	N/A	N/A
36	96	N/A	21%	252%	26%	64%	N/A	N/A
37	97	N/A	21%	255%	25%	65%	N/A	N/A
38	98	N/A	21%	258%	25%	66%	N/A	N/A
39	99	N/A	20%	261%	25%	67%	N/A	N/A
40	100	N/A	20%	264%	24%	68%	N/A	N/A

Gem quality

Type	Stats (per 1% quality)	Weight
Superior	Supported Skills deal 1% increased Spell Damage	50
Anomalous	Supported Skills have 1% chance to Freeze, Shock and Ignite	100
Divergent	Supported Skills have 2% reduced Cooldown Recovery Rate Supported Skills have Added Spell Damage equal to 2% of Damage of Equipped Wand If two Wands are Equipped, each contributes half as much Added Damage	20

Item acquisition

Spellslinger can drop anywhere.

Recipes

Spellslinger can be created from the following recipes:

Amount	Part	Description	Meta
13	The CataclysmThe Cataclysm13Level 21 Spell Gem CorruptedThe mighty warriors traded in blows, the nimble archers in arrows, yet it was the brazen thaumaturgists who would bring catastrophe to all.	Random corrupted level 21 Spell gem	A
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	A
3	Gemcutter's PromiseGemcutter's Promise3Gem 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 gem with 20% quality	A
1	Gemcutter's IncubatorGemcutter's IncubatorStack Size: 10Adds an incubated Quality Gem item to an equippable item Item drops after killing {0} monstersRight click this item then left click an item to apply it. The Incubated item drops after killing a specific number of monsters.	Random gem with 1–20% quality	A
1	The VoidThe Void1Reach into the Void and claim your prize.	Random divination card set exchange	A

Quest reward

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

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

Threshold jewels

The following threshold jewels augment Spellslinger:

Note that the jewels may be drop disabled and only be found in the permanent leagues as legacy items.

Item	Limit	Radius	Stats	Drop Enabled

Related helmet enchantments

The following helmet enchantments affect Spellslinger.

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.

Name		Labyrinth	Stats	Spawn Weighting
Enchantment Spellslinger Cooldown Recovery 1	66	Merciless Labyrinth	Skills Supported by Spellslinger have 20% increased Cooldown Recovery Rate	helmet 100
Enchantment Spellslinger Cooldown Recovery 2	75	Eternal Labyrinth	Skills Supported by Spellslinger have 30% increased Cooldown Recovery Rate	helmet 100
Enchantment Spellslinger Reservation 1	66	Merciless Labyrinth	20% increased Mana Reservation Efficiency of Skills Supported by Spellslinger	helmet 0
Enchantment Spellslinger Reservation 2	75	Eternal Labyrinth	30% increased Mana Reservation Efficiency of Skills Supported by Spellslinger	helmet 0
Enchantment Spellslinger Reservation 1	66	Merciless Labyrinth	20% increased Mana Reservation Efficiency of Skills Supported by Spellslinger	helmet 100
Enchantment Spellslinger Reservation 2	75	Eternal Labyrinth	30% increased Mana Reservation Efficiency of Skills Supported by Spellslinger	helmet 100

Version history

Version	Changes
3.19.0	Spellslinger now grants Added Spell Damage equal to 60% of Damage of Equipped Wand at gem level 1 (previously 50%), up to 174% at gem level 20 (previously 100%).
3.17.0	Spellslinger now has "deal 37% less Damage with Hits and Ailments" at gem level 1, with a value of 31% at gem level 20.
3.15.0	Trigger skill gems now cost mana.
3.14.0	No longer supports skills granted by items. No longer activates if there are no valid linked skills.
3.12.0	Now has a cooldown of 0.6 seconds (from 0.5 seconds). Now grants supported skills increased cooldown recovery rate as the gem levels, from 0% at gem level 1 (unchanged) to 38% at gem level 20 (from 19%). Now has 30% Mana Reservation Override at gem level 1, down to 25% at gem level 20 (from 20% at all gem levels).
3.10.1f	Updated the descriptions on the VoidfletcherVoidfletcher Primal Arrow QuiverRequires Level 66(20-30)% increased Elemental Damage with Attack SkillsConsumes a Void Charge to Trigger Level 20 Void Shot when you fire Arrows with a Non-Triggered Skill Adds (30-40) to (80-100) Cold Damage to Attacks +(80-120) to maximum Energy Shield +(20-30)% to Cold Resistance Gain (20-40) Mana per Enemy Killed 30% increased Projectile Speed 5 Maximum Void Charges Gain a Void Charge every 0.5 secondsEven emptiness may be harnessed. unique quiver and Spellslinger gem to clarify that their skills can only be triggered by non-triggered skills.
3.10.0	Spellslinger has been added to the game.