Lay Waste

In the Devastation Evoker talent tree, Lay Waste sits in the Devastation specialization talents, row 3 of 11. It is a single-point node.

Connected above

The tree draws a line into Lay Waste from Ruby Essence Burst.

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  Ruby Essence Burst

  Your Living Flame has a 20% chance to cause an Essence Burst, making your next Disintegrate or Pyre cost no Essence.

Connected below

Lay Waste leads on to Volatility and Power Nexus.

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  Volatility2 ranks

  Pyre has a 15% chance to flare up and explode again on a nearby target.

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  Power Nexus

  Increases your maximum Essence to.

Same row

Also on this row: Quell and Eternity Surge.

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  Quell

  Interrupt an enemy's spellcasting and prevent any spell from that school of magic from being cast for 6 sec.

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  Eternity Surge

  Focus your energies to release a salvo of pure magic, dealing Spellfrost damage to an enemy. Damages additional enemies within 25 yds when empowered. I: Damages 2 enemies. II: Damages 4 enemies. III: Damages 6 enemies.