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Sigil of Power

Place a Sigil on the ground, providing a powerful Spell Damage Buff to you and Allies while standing in it. The Buff becomes more powerful the more mana you spend while standing in the Sigil.

SpellAoEDurationStaged
Tier
A

Very solid choice with strong damage or utility for most builds.

Cost
mana
Cast Time
0.6s
Crit Chance
Max Level
20
Cooldown
None

Gem Effects

Minimum 1 second between gaining Stages

Sigil radius is 3 metres

Gains a Stage when you Spend a total of 50% of your Maximum Mana while in Area

Sigil duration is (10-11.9) seconds

Maximum 4 Stages

Buff grants (10-14)% more Spell damage per Stage

Requirements

Primary:intelligence
At Level 20:157 Intelligence

Best Support Gems for Sigil of Power

Ranked by synergy — the game won't tell you which combo deals the most damage

How to Use Sigil of Power Effectively

Practical tips you won't find on the tooltip

🌊

AoE Clearing

Invest in Area of Effect to cover more ground. Excellent for map clearing and handling packs efficiently.

Duration Matters

Duration scaling extends effect uptime. Less recasting = more time dealing damage. Invest in skill duration passives.

📋

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 Sigil of Power

Similar skills — which one fits your build better?

How to Get Sigil of Power

Source
Uncut Skill Gem
Vendor
Gem vendor after quest
Max Level
20
Resource
mana

Use an Uncut Skill Gem to obtain Sigil of Power. These drop from enemies or can be purchased from the gem vendor once unlocked through the campaign.