The sacrifice effect occurs every time you cast a spell (Spell Totems, traps, mines, and triggering do NOT count as casting), there is no cooldown. Each sacrifice produces its own separate effect, but only the strongest one applies at a time.[1] The effect still applies to you after switching weapon set. Manastorm can drop anywhere. It can be chanced.


(5-10)% increased Spell Damage

(80-120)% increased Energy Shield

+(50-70) to maximum Mana

(30-50)% increased Mana Regeneration Rate

When you Cast a Spell, Sacrifice all Mana to gain Added Maximum Lightning Damage

equal to 25% of Sacrificed Mana for 4 seconds

Fear not the fury of the storm.

A simple tool to price check your items in path of exile by "copy and paste". It is that simple!

Check My Item Price Now!

Price in Leagues



Hardcore Ancestor