World of Warcraft®

Abilities cost 75% less Energy while you are stealthed.

A successful Kidney Shot or Cheap Shot also reduces the damage dealt by the target by 50% and healing done by the target by 10% for 6 sec seconds after the effect fades.

Coats your weapons with a Non-Lethal Poison that lasts for 1 hour. Your melee attacks have a 50% chance to poison the target for 10 sec. Your subsequent weapon strikes against the poisoned target will heal you for 10% of damage dealt.