Growing Agony

(8-12)% increased Damage over Time
With at least 40 Dexterity in Radius, Viper Strike deals 2% increased Attack Damage for each Poison on the Enemy
Now grants 2% increased damage with Viper Strike hits and Poison per Poison on the enemy while the threshold is met (as opposed to just increasing the attack damage).
Now has a 10% chance to grant Unholy Might for each poison stack on an enemy you hit with Viper Strike.