Rain of Arrows of Artillery

Rain of Arrows of ArtilleryAttack, AoE, Projectile, Bow
Level: (1-20)
Cost: (6-10) Mana
Attack Damage: (40-49)% of base
Effectiveness of Added Damage: (40-49)%Requires Level 12Fires multiple arrows into the air, to land in sequence after a delay, starting in front of you and proceeding in a line in the direction of the target. Each arrow deals damage in an area around it.Fires (18-22) Arrows

Additional Effects From 1-20% Quality:
Fires +(0.2-4) ArrowsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.

Acquisition
Drop restricted
Drop level: 12
This item is a transfigured gem. It can be obtained through the use of the Divine Font in the Lord's Labyrinth.Metadata
Item class: Skill Gem

Rain of Arrows of Artillery is a ranged attack skill that fires a number of arrows in the air, with each of them landing to deal area of effect over a short period of time.

It is a transfigured version of Rain of ArrowsRain of ArrowsAttack, AoE, Projectile, Bow
Level: (1-20)
Cost: (6-10) Mana
Attack Damage: (48-60)% of base
Effectiveness of Added Damage: (48-60)%
AoE Radius: 24Requires Level 12Fires multiple arrows into the air, to land in sequence after a delay, starting at the targeted location and spreading outwards in all directions. Each arrow deals damage in an area around it. Half of the arrows will land directly on targets if there are targets in their range.Fires (18-22) Arrows

Additional Effects From 1-20% Quality:
Fires +(0.2-4) ArrowsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket..

Changes from default version

Unlike the original skill, this transfigured version has less damage effectiveness and fires arrows in a line moving forward, rather than over a circular area.

Skill functions and interactions

• Additional Arrows/Projectiles: Any source of additional arrows/projectiles is added to the total number of arrows fired, thus making support gems like Lesser Multiple Projectiles SupportLesser Multiple Projectiles SupportSupport, Projectile
  Icon: l
  Level: (1-20)
  Cost & Reservation Multiplier: 130%Requires Level 8Supports projectile skills.Supported Skills deal (15-6)% less Projectile Damage
  Supported Skills fire 2 additional Projectiles
  
  Additional Effects From 1-20% Quality:
  Supported Skills deal (0.5-10)% increased Projectile DamageThis 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 Skill Gem you wish to augment. Right click to remove from a socket. and Greater Multiple Projectiles SupportGreater Multiple Projectiles SupportSupport, Projectile
  Icon: P
  Level: (1-20)
  Cost & Reservation Multiplier: 150%Requires Level 38Supports projectile skills.Supported Skills deal (35-26)% less Projectile Damage
  Supported Skills fire 4 additional Projectiles
  
  Additional Effects From 1-20% Quality:
  Supported Skills deal (0.5-10)% increased Projectile DamageThis 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 Skill Gem you wish to augment. Right click to remove from a socket. very inefficient. Additional arrows will be added at the outer portion of the Area of Effect, effectively increasing the AoE of the skill.
• Point Blank SupportPoint Blank SupportProjectile, Attack, Support
  Icon: b
  Level: (1-20)
  Cost & Reservation Multiplier: 110%Requires Level 18Supports projectile skills.Supported Skills' Projectile Attack Hits deal up to 30% more Damage to targets at the start of their movement, dealing less Damage to targets as the projectile travels farther
  Supported Skills deal (0-38)% increased Projectile Damage
  
  Additional Effects From 1-20% Quality:
  Supported Skills deal (0.5-10)% increased Projectile DamageThis 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 Skill Gem you wish to augment. Right click to remove from a socket./keystone passive: Distant enemies hit by the same area of effect will take less damage than enemies near the location of the attacker.
• Pierce, Fork and Chain: Projectiles from Rain of Arrows land on the ground dealing area damage and disappear - they cannot fork, chain nor pierce. Several unique items, such as DrillneckDrillneck
  Penetrating Arrow QuiverRequires Level 36Arrows Pierce an additional Target(8-12)% increased Attack Speed
  +350 to Evasion Rating
  +(40-50) to maximum Life
  (10-14) to (19-24) Added Physical Damage with Bow Attacks
  Arrows deal 50% increased Damage with Hits and Ailments to Targets they Pierce"Why waste such a fine arrow on just one man?"
  - Kiravi, Vaal Archer, GloomfangGloomfang
  Blue Pearl AmuletRequires Level 77(48-56)% increased Mana Regeneration Rate0.5% of Chaos Damage Leeched as Life
  Lose (15-10) Life per Enemy Hit with Spells
  Lose (25-20) Life per Enemy Hit with Attacks
  Skills Chain +1 times
  (30-40)% increased Projectile Speed
  Projectiles that have Chained gain (20-35)% of Non-Chaos Damage as extra Chaos DamageDarkness never stops feeding. or SlivertongueSlivertongue
  Harbinger BowBow
  Physical Damage: (130-145) to (353-373)
  Critical Strike Chance: (6.50-7.50)%
  Attacks per Second: 1.20Requires Level 68, 212 Dex(30-50)% increased Critical Strike ChanceAdds (80-95) to (220-240) Physical Damage
  (150-200)% increased Critical Strike Chance with arrows that Fork
  Arrows Pierce all Targets after Forking
  Arrows that Pierce have +50% to Critical Strike MultiplierA hundred blind heads, each seeking the taste of prey on the air. don't benefit Rain of Arrows with their special conditional modifiers.

Gem level progression

Level			Mana Cost	Damage Effectiveness	Attack Damage	# Arrows	Exp.	Total Exp.
1	12	33	6	40%	40%	18	0	0
2	15	39	6	40.5%	40.5%	18	15249	15249
3	19	48	7	40.9%	40.9%	18	41517	56766
4	23	56	7	41.4%	41.4%	18	81983	138749
5	27	64	7	41.9%	41.9%	19	147968	286717
6	31	73	8	42.4%	42.4%	19	250557	537274
7	35	81	8	42.8%	42.8%	19	405086	942360
8	38	88	8	43.3%	43.3%	19	447718	1390078
9	41	94	8	43.8%	43.8%	20	615318	2005396
10	44	100	8	44.3%	44.3%	20	834639	2840035
11	47	106	9	44.7%	44.7%	20	1570760	4410795
12	50	113	9	45.2%	45.2%	20	1633987	6044782
13	53	119	9	45.7%	45.7%	21	2151030	8195812
14	56	125	9	46.2%	46.2%	21	2812189	11008001
15	59	132	9	46.6%	46.6%	21	5099360	16107361
16	62	138	10	47.1%	47.1%	21	9400731	25508092
17	64	142	10	47.6%	47.6%	22	15273366	40781458
18	66	146	10	48.1%	48.1%	22	26286582	67068040
19	68	151	10	48.5%	48.5%	22	62890590	129958630
20	70	155	10	49%	49%	22	212046017	342004647
21	72	159	10	49.5%	49.5%	23	—	—
22	74	—	10	49.9%	49.9%	23	—	—
23	76	—	10	50.4%	50.4%	23	—	—
24	78	—	11	50.9%	50.9%	23	—	—
25	80	—	11	51.4%	51.4%	24	—	—
26	82	—	11	51.8%	51.8%	24	—	—
27	84	—	11	52.3%	52.3%	24	—	—
28	86	—	11	52.8%	52.8%	24	—	—
29	88	—	11	53.3%	53.3%	25	—	—
30	90	—	11	53.7%	53.7%	25	—	—
31	91	—	11	54%	54%	25	—	—
32	92	—	11	54.2%	54.2%	25	—	—
33	93	—	12	54.4%	54.4%	25	—	—
34	94	—	12	54.7%	54.7%	25	—	—
35	95	—	12	54.9%	54.9%	25	—	—
36	96	—	12	55.2%	55.2%	26	—	—
37	97	—	12	55.4%	55.4%	26	—	—
38	98	—	12	55.6%	55.6%	26	—	—
39	99	—	12	55.9%	55.9%	26	—	—
40	100	—	12	56.1%	56.1%	26	—	—

Item acquisition

Rain of Arrows of Artillery has restrictions on where or how it can drop. This item is a transfigured gem. It can be obtained through the use of the Divine Font in the Lord's Labyrinth.

Recipes

Rain of Arrows of Artillery can be created from the following recipes:

Amount	Part	Description	Meta
4	The Blessing of MooshThe Blessing of Moosh4Level 21 Transfigured Gem CorruptedWhile the Labyrinth traps have claimed countless adventurers, they were not designed with felines in mind.	Random corrupted level 21 transfigured gem	A
8	The HookThe Hook8Level 21 Transfigured Gem Quality: +23% CorruptedEvery obsession began with a single, innocent taste.	Random corrupted level 21 transfigured gem with 23% quality	A
3	Doryani's EpiphanyDoryani's Epiphany3Level 21 Transfigured Gem Quality: +20% Corrupted"Virtue gems have facets beyond those that can be seen by the mortal eye. Let us look deeper..."	Random corrupted level 21 transfigured gem with 20% quality	A
8	Dying AnguishDying Anguish8Level 19 Transfigured Gem 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.	level 19 transfigured gem with 19% quality	A
1	The VoidThe Void1Reach into the Void and claim your prize.	Random divination card set exchange	A

Related helmet enchantments

The following helmet enchantments affect Rain of Arrows.

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 Rain Of Arrows Attack Speed 1	66	Merciless Labyrinth	10% increased Rain of Arrows Attack Speed	helmet 100
Enchantment Rain Of Arrows Attack Speed 2	75	Eternal Labyrinth	15% increased Rain of Arrows Attack Speed	helmet 100
Enchantment Rain Of Arrows Damage 1	66	Merciless Labyrinth	25% increased Rain of Arrows Damage	helmet 100
Enchantment Rain Of Arrows Damage 2	75	Eternal Labyrinth	40% increased Rain of Arrows Damage	helmet 100
Enchantment Rain Of Arrows Area Of Effect 1	66	Merciless Labyrinth	16% increased Rain of Arrows Area of Effect	helmet 100
Enchantment Rain Of Arrows Area Of Effect 2	75	Eternal Labyrinth	24% increased Rain of Arrows Area of Effect	helmet 100
Enchantment Rain Of Arrows Repeat Count 1	66	Merciless Labyrinth	Rain of Arrows has 10% chance to fire an additional sequence of arrows	helmet 100
Enchantment Rain Of Arrows Repeat Count 2	75	Eternal Labyrinth	Rain of Arrows has 15% chance to fire an additional sequence of arrows	helmet 100

Alternate skill effects

Rain of Arrows of Artillery has the following alternate skill effects:

Item	Description
Celestial Rain of Arrows EffectCelestial Rain of Arrows EffectSkill Gem EffectYour Rain of Arrows become a Celestial Effect.	Your Rain of Arrows become a Celestial Effect.
Emerald Rain of Arrows EffectEmerald Rain of Arrows EffectSkill Gem EffectYour Rain of Arrows glow a ghostly green	Your Rain of Arrows glow a ghostly green

Version history

Version	Changes
3.25.0	Now has a Mana cost of 6 at gem level 1 (previously 7), scaling up to 10 at gem level 20 (previously 11).
3.24.0	Now has 40% Effectiveness of Added Damage at gem level 1 (previously 36%), scaling up to 49% at gem level 20 (previously 45%). Fixed a bug where Rain of Arrows of Artillery would target its own location if it could not find a target.
3.23.0	Added to the game.