Viper's Sting

(2 items) Adds 657 Critical Chance

(3 items) Adds 1096 Maximum Stamina

(4 items) Adds 657 Critical Chance

(5 items) When you deal damage with a Martial melee attack, you deal an additional 928 Poison Damage over 4 seconds. This effect can occur once every 4 seconds and scales off the higher of your Weapon or Spell Damage.