Retaliation Mastery

Quantity: 5

80% increased Duration of Ailments inflicted by Retaliation Skills
Retaliation Skills Debilitate Enemies for 3 seconds on Hit
20% increased Armour for each different Retaliation Skill you've used in the past 10 seconds
10% chance when you use a Retaliation Skill for a different Retaliation Skill to become Usable
40% reduced Cost of Retaliation Skills