ArmorSet bonus
(1 item) When you attempt to use resources to cast a healing ability while in combat and your dominant resource is under 50%, gain Major Heroism for 1.5 seconds, granting you 3 Ultimate every 1.5 seconds.
ArmorSet bonus
(2 items) Adds 1190 Offensive Penetration, Reduce the cost of Impulse by 10%. Impulse places lingering elemental damage on your targets, dealing 606 Flame 606 Shock, and 606 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.
Voidcaller LEVEL 50 - CP 160
ESO-Hub.com
TypeOverland
ArmorSet bonus
(2 items) Adds 1206 Maximum Health
(3 items) Adds 1096 Maximum Magicka
(4 items) Adds 129 Weapon and Spell Damage
(5 items) When you take damage, your Weapon and Spell Damage is increased by 24 for 5 seconds, stacking up to 20 times. This effect can occur once every half second. Upon reaching 20 stacks, the duration is doubled but can no longer be refreshed.