PATH OF EXILE ANALYSIS

Caustic Arrow

Gem Info

Mod Value
Level Requirement1
TagsAttack, Projectile, AoE, Duration, Chaos, Bow
Effectiveness of Added Damage(55–64)%
Projectile Speed3260
Radius20
Links poedb.tw
poewiki.net
poe.ninja

Description

Fires an arrow which deals chaos damage in an area on impact, and spreads caustic ground. Enemies standing on the caustic ground take chaos damage over time.

Explicit Mods

Deals (8.8–1927.1) Base Chaos Damage per second
Base duration is 2 seconds
60% of Physical Damage Converted to Chaos Damage
Modifiers to Projectile Damage apply to this Skill's Damage Over Time effect
+(0–0.6) metres to radius

Quality Mods

+(0–0.2) metres to radius

Transfigured Versions



Quest Rewards

This gem is offered as reward after completing the quests below:

Class Quests
Witch
  • A Fixture of Fate (Act_3)
Shadow
  • A Fixture of Fate (Act_3)
Ranger
  • Enemy at the Gate (Act_1)
  • A Fixture of Fate (Act_3)
Duelist
  • A Fixture of Fate (Act_3)
Marauder
  • A Fixture of Fate (Act_3)
Templar
  • A Fixture of Fate (Act_3)
Scion
  • A Fixture of Fate (Act_3)

Vendor Rewards

You can by this gem from vendors after completing the quests below:

Class Quests
Witch
Shadow
  • Enemy at the Gate (Act_1)
Ranger
  • Enemy at the Gate (Act_1)
Duelist
  • Enemy at the Gate (Act_1)
Marauder
Templar
Scion
  • Enemy at the Gate (Act_1)

Gem Progression

Level Required Level Required Dexterity ManaCost DamageEffectiveness Attack damage is x% of base Deals x Base Chaos Damage per second +x metres to radius Experience needed to level up Total experience needed
1 1 0 6 55% 55% 8.8 N/A 0 0
2 2 0 6 55% 55.5% 10.1 N/A 70 70
3 4 16 6 56% 56% 13.1 +0.1m 308 378
4 7 22 6 56% 56.5% 18.4 +0.1m 1554 1932
5 11 31 7 57% 57% 27.8 +0.1m 6667 8599
6 16 41 7 57% 57.5% 44 +0.2m 26047 34646
7 20 50 7 58% 58% 61.9 +0.2m 49725 84371
8 24 58 7 58% 58.5% 85.4 +0.2m 95714 180085
9 28 67 8 59% 59% 116.2 +0.3m 169595 349680
10 32 75 8 59% 59.5% 156.3 +0.3m 283759 633439
11 36 83 8 60% 59.9% 208.5 +0.3m 453996 1087435
12 40 92 8 60% 60.4% 275.9 +0.3m 703128 1790563
13 44 100 9 61% 60.9% 362.7 +0.4m 1061223 2851786
14 48 109 9 61% 61.4% 474.1 +0.4m 2065870 4917656
15 52 117 9 62% 61.9% 616.9 +0.4m 2507110 7424766
16 56 125 9 62% 62.4% 799.3 +0.5m 5798936 13223702
17 60 134 10 63% 62.9% 1031.8 +0.5m 15083919 28307621
18 64 142 10 63% 63.4% 1327.6 +0.5m 27792735 56100356
19 67 148 10 64% 63.9% 1600.8 +0.6m 43869739 99970095
20 70 155 10 64% 64.4% 1927.1 +0.6m 242081556 342051651
21 72 159 11 65% 64.9% 2179.2 +0.6m N/A N/A
22 74 N/A 11 65% 65.4% 2462.7 +0.7m N/A N/A
23 76 N/A 11 66% 65.9% 2781.5 +0.7m N/A N/A
24 78 N/A 11 66% 66.4% 3139.9 +0.7m N/A N/A
25 80 N/A 12 67% 66.9% 3542.6 +0.8m N/A N/A
26 82 N/A 12 67% 67.4% 3995 +0.8m N/A N/A
27 84 N/A 12 68% 67.9% 4503.1 +0.8m N/A N/A
28 86 N/A 12 68% 68.4% 5073.4 +0.9m N/A N/A
29 88 N/A 13 69% 68.9% 5713.4 +0.9m N/A N/A
30 90 N/A 13 69% 69.4% 6431.6 +0.9m N/A N/A
31 91 N/A 13 70% 69.8% 6822.8 +0.9m N/A N/A
32 92 N/A 13 70% 70.3% 7237.1 +1m N/A N/A
33 93 N/A 14 71% 70.8% 7675.8 +1m N/A N/A
34 94 N/A 14 71% 71.3% 8140.3 +1m N/A N/A
35 95 N/A 14 72% 71.8% 8632.2 +1.1m N/A N/A
36 96 N/A 14 72% 72.3% 9152.9 +1.1m N/A N/A
37 97 N/A 15 73% 72.8% 9704.1 +1.1m N/A N/A
38 98 N/A 15 73% 73.3% 10287.7 +1.2m N/A N/A
39 99 N/A 15 74% 73.8% 10905.4 +1.2m N/A N/A
40 100 N/A 15 74% 74.3% 11559.3 +1.2m N/A N/A