From Diablo Wiki
'''Mana Burst''' is a Tier 4 [[skill]] from the [[Wizard]]'s [[Arcane skill tree]], allowing the Wizard to deal extra damage if they cast spells with full [[mana]].
|description= Increases the damage of any spell cast from full [[mana]] by
|type= Direct damage boost
<!-- |quantity= -->
<!-- |cooldown= -->
|synergies= All [[Wizard]] spells.
Studies for a [[Wizard]], in how to maximise the use of [[mana]] when her resources are replenished.
Another creative spell. This one basically lets the [[Wizard]] deal substantial extra damage, but with just one spell, once in a while. A wizard who invested in this spell would have to modify her play style considerably; trying to use spells sparingly to remain full of mana, in order to score the huge damage hit possible with points in this skill.
Mana Burst was first shown at [[BlizzCon 2008]] when the [[Wizard]] was unveiled. It
's still assumed to be available as of 9 July 2009 . This spell is one of the spells for Diablo III showing Blizzard trying to think "outside of the box" to increase gamplay enjoyment.
* [[Mana Globe]]s
* [http://www.diii.net/blog/comments/wizard-gameplay-report/P2/ Wizard Gameplay Report]