Archmage
While active, causes your Non-Channelling Spells to cost additional mana and deal extra Lightning damage, both based on your maximum Mana.
Good option that performs well in the right setup or as a levelling skill.
Gem Effects
Non-Channelling Spells Gain 4% of Damage as extra Lightning damage for each 100 maximum Mana you have
Non-Channelling Spells cost an additional (8-6.1)% of your maximum Mana
Requirements
Best Support Gems for Archmage
Ranked by synergy — the game won't tell you which combo deals the most damage
How to Use Archmage Effectively
Practical tips you won't find on the tooltip
Shock Amplification
Lightning Shock increases damage taken by enemies. High hit damage = stronger Shock effect. Synergizes with crit builds.
Attribute Planning
Requires 157 Int at max level. Plan your passive tree and gear to meet this — don't get stuck unable to level your main skill.
Alternatives to Archmage
Similar skills — which one fits your build better?
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While active, gains Energy when you Shock enemies and triggers socketed spells o
When you Hit with Unarmed Melee Attacks, calls down lightning bolts which deal U
How to Get Archmage
Use an Uncut Skill Gem to obtain Archmage. These drop from enemies or can be purchased from the gem vendor once unlocked through the campaign.