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Blight of Atrophy
Spell, Chaos, AoE, Channelling, Duration
Level: (1—20)
Cost: (2—5) Mana
Cast Time: 0.30 sec
Requires Level (1—70), (0—155) Int
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 longer secondary duration, slowing their movement and reducing their life regeneration rate. Continued channelling adds layers of damage to the debuff, each with their own duration.
Deals (5.9—421.5) Base Chaos Damage per second
Base duration is 1 second
Base secondary duration is 3 seconds
Modifiers to Spell Damage apply to this Skill's Damage Over Time effect
+(0—0.6) metres to radius
80% reduced Movement Speed
Debuff can have up to 20 layers of Damage
80% reduced Life Regeneration rate

Additional Effects From Quality:
Base secondary duration is (0—1) seconds
Place into an item socket of the right colour to gain this skill. Right click to remove from a socket.
Quest /2
ActQuestNPCCharacter
1Enemy at the GateQuest RewardWitch · Shadow
1Enemy at the GateNessaScion · Shadow · Templar · Witch
Genus
VaalBlightGem
·
BlightGem
·
BlightGem
·
BlightGem
Skills Tutorial /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.
ControlledDestructionGem
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
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.
SupportRapidDecayGem
Swift Affliction Support
Decreases the total duration of Blight's debuff effect but compensates for this by increasing damage over time dealt by Blight.
IncreasedAOE
Increased Area of Effect Support
Increases the area of effect of Blight allowing it to affect a greater number of targets at once.
VoidManipulation
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.
IncreasedDuration
More Duration Support
Increases the duration of Blight's slow effect and chaos damage over time debuff on enemies.
Level Effect /40
Implicit
Base duration is 1 second
Base secondary duration is 3 seconds
80% reduced Movement Speed
Debuff can have up to 20 layers of Damage
80% reduced Life Regeneration rate
Modifiers to Spell Damage apply to this Skill's Damage Over Time effect
LevelRequires LevelIntManaBase DamageDeals 5.9 Base Chaos Damage per second# metres to radiusExperience
1102100%, 100%, 100%5.9070
2202100%, 100%, 100%6.70308
34162100%, 100%, 100%8.30.11,554
47222100%, 100%, 100%11.20.16,667
511312100%, 100%, 100%15.80.126,047
616412100%, 100%, 100%23.10.249,725
720502100%, 100%, 100%30.40.295,714
824582100%, 100%, 100%39.40.2169,595
928673100%, 100%, 100%50.20.3283,759
1032753100%, 100%, 100%63.30.3453,996
1136833100%, 100%, 100%79.20.3703,128
1240923100%, 100%, 100%98.20.41,061,223
13441004100%, 100%, 100%120.90.42,065,870
14481094100%, 100%, 100%148.20.42,507,110
15521174100%, 100%, 100%180.70.55,798,936
16561254100%, 100%, 100%219.40.515,083,919
17601344100%, 100%, 100%265.40.527,792,735
18641425100%, 100%, 100%3200.643,869,739
19671485100%, 100%, 100%367.60.6242,081,556
20701555100%, 100%, 100%421.50.6
21725100%, 100%, 100%461.40.7
22745100%, 100%, 100%504.80.7
23765100%, 100%, 100%551.90.7
24785100%, 100%, 100%603.10.8
25805100%, 100%, 100%658.80.8
26826100%, 100%, 100%719.20.8
27846100%, 100%, 100%784.80.9
28866100%, 100%, 100%855.90.9
29886100%, 100%, 100%933.20.9
30906100%, 100%, 100%1016.91
31916100%, 100%, 100%1061.41
32926100%, 100%, 100%1107.71
33936100%, 100%, 100%11561
34946100%, 100%, 100%1206.21
35956100%, 100%, 100%1258.51
36966100%, 100%, 100%13131.1
37976100%, 100%, 100%1369.61.1
38986100%, 100%, 100%1428.61.1
39997100%, 100%, 100%1490.11.1
401007100%, 100%, 100%15541.1
Attribute /11

Blight

NameShow Full Descriptions
CostiLvl 1: Normal: 1xCurrencyIdentificationScroll of Wisdom
AcronymRegeneration, Modifiers
IdBlightAltY
BaseType Blight
Class Skill Gems
TargetTypesGround, ROTATE_TO_TARGET
TypeSpell, Chaos, Area, Totemable, Channel, Duration, DamageOverTime, DegenOnlySpellDamage, AreaSpell
BuffIconBlight
ItemTypeMetadata/Items/Gems/SkillGemBlight
ActiveSkillsCodeblight_alt_y
Referencepoe.ninja, Community Wiki
Crucible Weapon /2
WeightDesc
1000 (T5)Blight has 50% increased Area of Effect per second you have been Channelling, up to a maximum of 200%
Wither has 50% increased Area of Effect per second you have been Channelling, up to a maximum of 200%
1000 (T5)Blight has 80% increased Area of Effect per second you have been Channelling, up to a maximum of 200%
Wither has 80% increased Area of Effect per second you have been Channelling, up to a maximum of 200%
Version history /2
VersionChanges
3.26.0
  • Blight of Atrophy: Now deals 5.9-421.5 Base Chaos Damage per second at gem levels 1-20 (previously 5.9-351.9).
    • 3.25.0
  • Blight of Atrophy: Now deals 5.9 Base Chaos Damage per second at gem level 1 (previously 3.9), scaling up to 351.9 at gem level 20 (previously 284).
    • Blight of Atrophy
    Spell, Chaos, AoE, Channelling, Duration
    Level: (1—20)
    Cost: (2—5) Mana
    Cast Time: 0.30 sec
    Requires Level (1—70), (0—155) Int
    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 longer secondary duration, slowing their movement and reducing their life regeneration rate. Continued channelling adds layers of damage to the debuff, each with their own duration.
    Deals (5.9—421.5) Base Chaos Damage per second
    Base duration is 1 second
    Base secondary duration is 3 seconds
    Modifiers to Spell Damage apply to this Skill's Damage Over Time effect
    +(0—0.6) metres to radius
    80% reduced Movement Speed
    Debuff can have up to 20 layers of Damage
    80% reduced Life Regeneration rate

    Additional Effects From Quality:
    Base secondary duration is (0—1) seconds
    Place into an item socket of the right colour to gain this skill. Right click to remove from a socket.
    Supported By /33
  • Active Type: Spell, Chaos, Area, Totemable, Channel, Duration, DamageOverTime, DegenOnlySpellDamage, AreaSpell
    • IncreasedDuration
    More Duration Support
    Supports any skill with a duration.
    IronWill
    Iron Will Support
    Supports spell skills, making the increase to physical melee damage from strength also increase their spell damage.
    Totem
    Spell Totem Support
    Supports spell skills that are not triggered. Instead of casting that spell, you will summon a totem that casts the spell for you.
    Empower
    Empower Support
    Supports any skill gem. Once this gem reaches level 2 or above, will raise the level of supported gems. Cannot support skills that don't come from gems.
    ReduceDuration
    Less Duration Support
    Supports any skill that has a duration.
    Brutality
    Brutality Support
    Supports any skill that deals damage.
    BrutalityPlus
    Awakened Brutality Support
    Supports any skill that deals damage.
    EmpowerPlus
    Awakened Empower Support
    Supports any skill gem. Once this gem reaches level 2 or above, will raise the level of supported gems. Cannot support skills that don't come from gems.
    LifeTap
    Lifetap Support
    Supports any non-blessing skill. Minions cannot gain the Lifetap buff.
    TransfusionSupport
    Transfusion Support
    Supports non-blessing spells.
    enhance
    Enhance Support
    Supports any skill gem. Once this gem reaches level 2 or above, will raise the quality of supported gems. Cannot support skills that don't come from gems.
    DamageAgainstChilled
    Hypothermia Support
    Supports any skill that deals damage.
    VoidManipulation
    Void Manipulation Support
    Supports any skill that deals damage.
    SupportRapidDecayGem
    Swift Affliction Support
    Supports any skill that has a duration, or can hit enemies to inflict ailments on them.
    SupportRapidDecayPlus
    Awakened Swift Affliction Support
    Supports any skill that has a duration, or can hit enemies to inflict ailments on them.
    VoidManipulationPlus
    Awakened Void Manipulation Support
    Supports any skill that deals damage.
    enhanceplus
    Awakened Enhance Support
    Supports any skill gem. Once this gem reaches level 2 or above, will raise the quality of supported gems. Cannot support skills that don't come from gems.
    IncreasedAOE
    Increased Area of Effect Support
    Supports any skill with an area of effect.
    IncreasedQuality
    Item Rarity Support
    Supports any skill that can kill enemies.
    FasterCast
    Faster Casting Support
    Supports non-instant spell skills.
    ConcentratedAOE
    Concentrated Effect Support
    Supports any skill with an area of effect, regardless of whether that skill deals damage.
    Enlighten
    Enlighten Support
    Supports any skill gem. Once this gem reaches level 2 or above, will apply a cost & reservation multiplier to supported gems. Cannot support skills that don't come from gems.
    ControlledDestructionGem
    Controlled Destruction Support
    Supports attack skills, or spell skills that deal damage.
    CastWhileChanneling
    Cast while Channelling Support
    Must support both a channelling skill and a non-channelling spell skill to work. The channelling skill will trigger a spell periodically while channelling. Cannot support skills used by totems, traps, or mines. Vaal skills and skills with a reservation cannot be triggered.
    Efficacy
    Efficacy Support
    Supports any skill that deals damage or has a duration.
    ArcaneSurge
    Arcane Surge Support
    Each supported spell will track how much mana you spend on it, granting a buff when the total mana spent reaches a threshold. Cannot support skills used by totems, traps, mines or skills with a reservation.
    StormBarrier
    Infused Channelling Support
    Supports any channelling skill, protecting you from damage while you channel it. Cannot modify the skills of minions.
    CastWhileChannelingPlus
    Awakened Cast While Channelling Support
    Must support both a channelling skill and a non-channelling spell skill to work. The channelling skill will trigger a spell periodically while channelling. Cannot support skills used by totems, traps, or mines. Vaal skills and skills with a reservation cannot be triggered.
    ControlledDestructionPlus
    Awakened Controlled Destruction Support
    Supports attack skills, or spell skills that deal damage.
    IncreasedAOEPlus
    Awakened Increased Area of Effect Support
    Supports any skill with an area of effect.
    Enlightenplus
    Awakened Enlighten Support
    Supports any skill gem. Once this gem reaches level 2 or above, will apply a cost & reservation multiplier to supported gems. Cannot support skills that don't come from gems.
    FocusedChannellingSupportGem
    Focused Channelling Support
    Supports channelling spells you cast yourself, significantly empowering their damage the longer they are channelled for, while also raising their cost. Cannot modify the skills of minions.
    Eclipse
    Eclipse Support
    Supports any skill gem. Cannot support skills that don't come from gems.
    Blight of Atrophy
    Level: (1—40)
    Cost: (2—7) Mana
    Cast Time: 0.30 sec
    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 longer secondary duration, slowing their movement and reducing their life regeneration rate. Continued channelling adds layers of damage to the debuff, each with their own duration.
    Deals (5.9—1554) Base Chaos Damage per second
    Base duration is 1 second
    Base secondary duration is 3 seconds
    Modifiers to Spell Damage apply to this Skill's Damage Over Time effect
    +(0—1.1) metres to radius
    80% reduced Movement Speed
    Debuff can have up to 20 layers of Damage
    80% reduced Life Regeneration rate

    Additional Effects From Quality:
    Base secondary duration is (0—1) seconds
    Level Effect /40
    Implicit
    Base duration is 1 second
    Base secondary duration is 3 seconds
    80% reduced Movement Speed
    Debuff can have up to 20 layers of Damage
    80% reduced Life Regeneration rate
    Modifiers to Spell Damage apply to this Skill's Damage Over Time effect
    LevelRequires LevelManaBase DamageDeals 5.9 Base Chaos Damage per second# metres to radiusExperience
    112100%, 100%, 100%5.90
    222100%, 100%, 100%6.70
    342100%, 100%, 100%8.30.1
    472100%, 100%, 100%11.20.1
    5112100%, 100%, 100%15.80.1
    6162100%, 100%, 100%23.10.2
    7202100%, 100%, 100%30.40.2
    8242100%, 100%, 100%39.40.2
    9283100%, 100%, 100%50.20.3
    10323100%, 100%, 100%63.30.3
    11363100%, 100%, 100%79.20.3
    12403100%, 100%, 100%98.20.4
    13444100%, 100%, 100%120.90.4
    14484100%, 100%, 100%148.20.4
    15524100%, 100%, 100%180.70.5
    16564100%, 100%, 100%219.40.5
    17604100%, 100%, 100%265.40.5
    18645100%, 100%, 100%3200.6
    19675100%, 100%, 100%367.60.6
    20705100%, 100%, 100%421.50.6
    21725100%, 100%, 100%461.40.7
    22745100%, 100%, 100%504.80.7
    23765100%, 100%, 100%551.90.7
    24785100%, 100%, 100%603.10.8
    25805100%, 100%, 100%658.80.8
    26826100%, 100%, 100%719.20.8
    27846100%, 100%, 100%784.80.9
    28866100%, 100%, 100%855.90.9
    29886100%, 100%, 100%933.20.9
    30906100%, 100%, 100%1016.91
    31916100%, 100%, 100%1061.41
    32926100%, 100%, 100%1107.71
    33936100%, 100%, 100%11561
    34946100%, 100%, 100%1206.21
    35956100%, 100%, 100%1258.51
    36966100%, 100%, 100%13131.1
    37976100%, 100%, 100%1369.61.1
    38986100%, 100%, 100%1428.61.1
    39997100%, 100%, 100%1490.11.1
    401007100%, 100%, 100%15541.1
    Attribute /4

    Blight of Atrophy

    NameShow Full Descriptions
    BaseType Blight of Atrophy
    TargetTypesGround, ROTATE_TO_TARGET
    TypeSpell, Chaos, Area, Totemable, Channel, Duration, DamageOverTime, DegenOnlySpellDamage, AreaSpell
    ActiveSkillsCodeblight_alt_y
    Supported By /33
  • Active Type: Spell, Chaos, Area, Totemable, Channel, Duration, DamageOverTime, DegenOnlySpellDamage, AreaSpell
    • IncreasedDuration
    More Duration Support
    Supports any skill with a duration.
    IronWill
    Iron Will Support
    Supports spell skills, making the increase to physical melee damage from strength also increase their spell damage.
    Totem
    Spell Totem Support
    Supports spell skills that are not triggered. Instead of casting that spell, you will summon a totem that casts the spell for you.
    Empower
    Empower Support
    Supports any skill gem. Once this gem reaches level 2 or above, will raise the level of supported gems. Cannot support skills that don't come from gems.
    ReduceDuration
    Less Duration Support
    Supports any skill that has a duration.
    Brutality
    Brutality Support
    Supports any skill that deals damage.
    BrutalityPlus
    Awakened Brutality Support
    Supports any skill that deals damage.
    EmpowerPlus
    Awakened Empower Support
    Supports any skill gem. Once this gem reaches level 2 or above, will raise the level of supported gems. Cannot support skills that don't come from gems.
    LifeTap
    Lifetap Support
    Supports any non-blessing skill. Minions cannot gain the Lifetap buff.
    TransfusionSupport
    Transfusion Support
    Supports non-blessing spells.
    enhance
    Enhance Support
    Supports any skill gem. Once this gem reaches level 2 or above, will raise the quality of supported gems. Cannot support skills that don't come from gems.
    DamageAgainstChilled
    Hypothermia Support
    Supports any skill that deals damage.
    VoidManipulation
    Void Manipulation Support
    Supports any skill that deals damage.
    SupportRapidDecayGem
    Swift Affliction Support
    Supports any skill that has a duration, or can hit enemies to inflict ailments on them.
    SupportRapidDecayPlus
    Awakened Swift Affliction Support
    Supports any skill that has a duration, or can hit enemies to inflict ailments on them.
    VoidManipulationPlus
    Awakened Void Manipulation Support
    Supports any skill that deals damage.
    enhanceplus
    Awakened Enhance Support
    Supports any skill gem. Once this gem reaches level 2 or above, will raise the quality of supported gems. Cannot support skills that don't come from gems.
    IncreasedAOE
    Increased Area of Effect Support
    Supports any skill with an area of effect.
    IncreasedQuality
    Item Rarity Support
    Supports any skill that can kill enemies.
    FasterCast
    Faster Casting Support
    Supports non-instant spell skills.
    ConcentratedAOE
    Concentrated Effect Support
    Supports any skill with an area of effect, regardless of whether that skill deals damage.
    Enlighten
    Enlighten Support
    Supports any skill gem. Once this gem reaches level 2 or above, will apply a cost & reservation multiplier to supported gems. Cannot support skills that don't come from gems.
    ControlledDestructionGem
    Controlled Destruction Support
    Supports attack skills, or spell skills that deal damage.
    CastWhileChanneling
    Cast while Channelling Support
    Must support both a channelling skill and a non-channelling spell skill to work. The channelling skill will trigger a spell periodically while channelling. Cannot support skills used by totems, traps, or mines. Vaal skills and skills with a reservation cannot be triggered.
    Efficacy
    Efficacy Support
    Supports any skill that deals damage or has a duration.
    ArcaneSurge
    Arcane Surge Support
    Each supported spell will track how much mana you spend on it, granting a buff when the total mana spent reaches a threshold. Cannot support skills used by totems, traps, mines or skills with a reservation.
    StormBarrier
    Infused Channelling Support
    Supports any channelling skill, protecting you from damage while you channel it. Cannot modify the skills of minions.
    CastWhileChannelingPlus
    Awakened Cast While Channelling Support
    Must support both a channelling skill and a non-channelling spell skill to work. The channelling skill will trigger a spell periodically while channelling. Cannot support skills used by totems, traps, or mines. Vaal skills and skills with a reservation cannot be triggered.
    ControlledDestructionPlus
    Awakened Controlled Destruction Support
    Supports attack skills, or spell skills that deal damage.
    IncreasedAOEPlus
    Awakened Increased Area of Effect Support
    Supports any skill with an area of effect.
    Enlightenplus
    Awakened Enlighten Support
    Supports any skill gem. Once this gem reaches level 2 or above, will apply a cost & reservation multiplier to supported gems. Cannot support skills that don't come from gems.
    FocusedChannellingSupportGem
    Focused Channelling Support
    Supports channelling spells you cast yourself, significantly empowering their damage the longer they are channelled for, while also raising their cost. Cannot modify the skills of minions.
    Eclipse
    Eclipse Support
    Supports any skill gem. Cannot support skills that don't come from gems.
    Edit
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