Engrave Bracers - Unstable Affliction

Engrave your bracers with the Unstable Affliction rune: Shadow energy slowly destroys the target, causing 522 damage over 18 sec. In addition, if the Unstable Affliction is dispelled it will cause 174.87 damage to the dispeller and silence them for 5 sec. Only one Unstable Affliction or Immolate per Warlock can be active on any one target.