support

Extraction

Supports Spell Skills which cause Damaging Hits. Using supported Spells will cause you to Sacrifice a portion of your Life on use, gaining extra Chaos Damage in exchange. Does not support Persistent Skills, Minion Skills, or Triggered Skills.

SupportSpellChaos
Tier
B

Good option that performs well in the right setup or as a levelling skill.

Cost
mana
Cast Time
Instant
Crit Chance
Max Level
1
Cooldown
None

Gem Effects

Supported Skills Gain 35% of Damage as extra Chaos Damage

Supported Skills Sacrifice 10% of Life on use

Requirements

Primary:intelligence
Attribute scaling:intelligence-based (scales with gem level)

Best Active Skills for Extraction

Active gems that benefit most from this support

How to Use Extraction Effectively

Practical tips you won't find on the tooltip

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Spell Support

Designed for spellcasters. The damage bonus scales with gem level — prioritize leveling this support.

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Gem Level Priority

Support gem level often provides bigger DPS gains than you'd expect. +1 gem level gear is excellent value.

Alternatives to Extraction

Similar skills — which one fits your build better?

How to Get Extraction

Source
Uncut Support Gem
Vendor
Gem vendor after quest
Max Level
1
Resource
mana

Use an Uncut Support Gem to obtain Extraction. These drop from enemies or can be purchased from the gem vendor once unlocked through the campaign.