(2 items) Reduces the cost of Destructive Touch by 10% and increases your Weapon and Spell Damage by 600 for 4 seconds after activating it.

(2 items) Adds 1190 Offensive Penetration, Reduce the cost of Impulse by 10%. Impulse places lingering elemental damage on your targets, dealing 605 Flame 605 Shock, and 605 Frost Damage over 8 seconds. Each element ticks once over the duration and its damage scales off the higher of your Weapon or Spell Damage.

(2 items) Adds 526 Critical Chance, Increases the damage Volley deals by 430 each tick. This bonus increases by 191 every time Volley ticks, up to a maximum of 8 times.