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Mana Drain
Leech Mana from an enemy over a prolonged period, as well as briefly Hindering them.
Spell
Tier
B
Good option that performs well in the right setup or as a levelling skill.
Cost
mana
Cast Time
0.85s
Crit Chance
—
Max Level
20
Cooldown
None
Gem Effects
Leeches Mana 70% slower
Leeches (30-408) Mana
Requirements
Primary:intelligence
At Level 20:157 Intelligence
Best Support Gems for Mana Drain
Ranked by synergy — the game won't tell you which combo deals the most damage
How to Use Mana Drain Effectively
Practical tips you won't find on the tooltip
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Gem Level Priority
Level this gem to 20 ASAP — base damage scales significantly with gem level. Every level matters.
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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.
How to Get Mana Drain
Source
Uncut Skill Gem
Vendor
Gem vendor after quest
Max Level
20
Resource
mana
Use an Uncut Skill Gem to obtain Mana Drain. These drop from enemies or can be purchased from the gem vendor once unlocked through the campaign.