PoEDB

Blight

Spell, Chaos, AoE, Channelling, Duration
Level: 1–20
Mana Cost: 2–5
Cast Time: 0.3 sec

Requires Level 1

Apply a debuff to enemies in front of you which deals chaos damage over time. Enemies who aren't already debuffed by Blight are also hindered for a shorter secondary duration, slowing their movement. Continued channelling adds layers of damage to the debuff, each with their own duration.

Deals (3.1–257.4) Base Chaos Damage per second
Base duration is 2.5 seconds
Base secondary duration is 0.8 seconds
80% reduced Movement Speed
Debuff can have up to 20 layers of Damage
+(0–6) to radius
Modifiers to Spell Damage apply to this Skill's Damage Over Time effect

Additional Effects From Quality:
(0–10)% increased Area of Effect

Place into an item socket of the right colour to gain this skill. Right click to remove from a socket.

poe.ninja	Blight
BaseType	Blight
Class	Active Skill Gems
Vaal	Vaal Blight
Cost	Scroll of Wisdom x 1
TargetTypes	Ground, unknown_11
Type	Spell, ChaosSkill, Area, SkillCanTotem, Channelled, Duration, DamageOverTime, Type59, AreaSpell

IsActiveSkill	1
DefaultTxt	debuff_skill_stat_descriptions
GrantedEffectsID	4613

Quality Gem /3

Type	Stats	Weight
Superior	(0–10)% increased Area of Effect	50
Anomalous	(0–20)% increased Chaos Damage	100
Divergent	(0–60)% increased Secondary Duration	100

Blight Unique /2

	Show Full Descriptions
	Allelopathy Sorcerer Gloves Grants Level 22 Blight Skill (20–30)% increased Damage over Time (100–120)% increased Energy Shield 10% increased Area of Effect Blight has (20–30)% increased Hinder Duration You cannot be Hindered
	Spreading Rot Cobalt Jewel (7–13)% increased Chaos Damage With at least 40 Intelligence in Radius, Blight inflicts Withered for 2 seconds With at least 40 Intelligence in Radius, Blight has 50% increased Hinder Duration local_jewel_effect_base_radius [1200]

Blight /6

A channelled, area of effect chaos spell that applies a debuff to enemies. Debuffed enemies take chaos damage over time as well as having reduced movement speed.

Name	Show Full Descriptions
Controlled Destruction Support	Grants more spell damage but reduces critical strike chance. However, Blight cannot critically hit meaning Controlled Destruction gives more spell damage with no drawbacks.
Efficacy Support	Increases the damage over time and spell damage of Blight. The increased skill effect duration also increases the duration of Blight's debuff on enemies.
Swift Affliction Support	Decreases the total duration of Blight's debuff effect but compensates for this by increasing damage over time dealt by Blight.
Increased Area of Effect Support	Increases the area of effect of Blight allowing it to affect a greater number of targets at once.
Void Manipulation Support	Grants more chaos damage but lowers the elemental damage of Blight. Blight only deals chaos damage so Void Manipulation gives more damage at no drawback.
Increased Duration Support	Increases the duration of Blight's slow effect and chaos damage over time debuff on enemies.

Quest /2

Act	Quest Complete	NPC	Character
1	Enemy at the Gate	Quest Reward	Witch Shadow
		Nessa	Witch Templar Shadow Scion

Implicit
Modifiers to Spell Damage apply to this Skill's Damage Over Time effect
Base duration is 2.5 seconds Base secondary duration is 0.8 seconds 80% reduced Movement Speed Debuff can have up to 20 layers of Damage

Level Effect /40

Level	Requires Level	Intelligence	Mana Cost	Deals 3.1 Base Chaos Damage per second	# to radius	Experience
1	1	10	2	3.1	0	70
2	2	12	2	3.6	0	308
3	4	16	2	4.5	1	1,554
4	7	22	2	6	1	6,667
5	11	31	2	8.6	1	26,047
6	16	41	2	12.7	2	49,725
7	20	50	2	16.8	2	95,714
8	24	58	2	21.9	2	169,595
9	28	67	3	28.2	3	283,759
10	32	75	3	35.8	3	453,996
11	36	83	3	45.1	3	703,128
12	40	92	3	56.4	4	1,061,223
13	44	100	4	70.1	4	2,065,870
14	48	109	4	86.5	4	2,507,110
15	52	117	4	106.4	5	5,798,936
16	56	125	4	130.2	5	15,083,919
17	60	134	4	158.8	5	27,792,735
18	64	142	5	193.1	6	43,869,739
19	67	148	5	223.1	6	242,081,556
20	70	155	5	257.4	6
21	72		5	282.9	7
22	74		5	310.8	7
23	76		5	341.2	7
24	78		5	374.4	8
25	80		5	410.6	8
26	82		6	450	8
27	84		6	493.1	9
28	86		6	540	9
29	88		6	591.1	9
30	90		6	646.8	10
31	91		6	676.4	10
32	92		6	707.4	10
33	93		6	739.7	10
34	94		6	773.4	10
35	95		6	808.6	10
36	96		6	845.3	11
37	97		6	883.6	11
38	98		6	923.5	11
39	99		7	965.1	11
40	100		7	1008.6	11

Labyrinth Enchantment helmet /6

Level	Mod	Drop Rate
The Merciless Labyrinth	25% increased Blight Damage	helmet(16.67%)
The Eternal Labyrinth	40% increased Blight Damage	helmet(16.67%)
The Merciless Labyrinth	16% increased Blight Area of Effect	helmet(16.67%)
The Eternal Labyrinth	24% increased Blight Area of Effect	helmet(16.67%)
The Merciless Labyrinth	Blight has 20% increased Hinder Duration	helmet(16.67%)
The Eternal Labyrinth	Blight has 30% increased Hinder Duration	helmet(16.67%)

Microtransactions /1

Icon	Name
	Celestial Blight Effect Your Blight becomes a Celestial Effect.

Supported By /21

Active Type: Spell, ChaosSkill, Area, SkillCanTotem, Channelled, Duration, DamageOverTime, Type59, AreaSpell

Support Gem	ActiveType
Increased Area of Effect Support	Area, CreateMinion, Type53
Item Rarity Support	Hit, Attack, DamageOverTime
Faster Casting Support	Spell
Concentrated Effect Support	Area, CreateMinion, Type53
Increased Duration Support	Duration, Type55
Iron Will Support	Hit, Type59, Type66
Spell Totem Support	Spell, SkillCanTotem, AND
Less Duration Support	Duration, Type55
Hypothermia Support	Hit, Attack, DamageOverTime
Void Manipulation Support	Hit, Attack, DamageOverTime
Controlled Destruction Support	Hit, Attack, Type59
Swift Affliction Support	Duration, Type55, Hit, Attack
Cast while Channelling Support	Channelled
Efficacy Support	Hit, Attack, Type59, Duration, Type55, DamageOverTime
Arcane Surge Support	Spell
Infused Channelling Support	Channelled
Awakened Swift Affliction Support	Duration, Type55, Hit, Attack
Awakened Void Manipulation Support	Hit, Attack, DamageOverTime
Awakened Cast While Channelling Support	Channelled
Awakened Controlled Destruction Support	Hit, Attack, Type59
Awakened Increased Area of Effect Support	Area, CreateMinion, Type53

Blight Monster /2

Name	Modifiers	Spectre
Carnage Pillar		Y
Maligaro's Passion		Y