Increase the additional Damage Reduction benefit of Hardening by 80% but reduce its duration by {scale=10|10}%.
Level 4
Spreading Domain
Hardening
Heal for 100 if you do not cancel Hardening before it ends.
Level 1
Raze and Burn
Piercing Quills
Heal for 50 after hitting an enemy with Piercing Quills.
Level 1
Out of Time
Hardening
Reduce the additional Damage Reduction given by Hardening by half. For 2s after using Hardening, gain its benefits.
Level 4
Dreadful Compact
Piercing Quills
Reduce the Cooldown of Hardening by 1.5s after hitting an enemy with Piercing Quills.
Level 5
Corrosive Acid
Caustic Spray
Augment your acid, increasing the damage done by Caustic Spray to 42, the damage of acid pools to 40, and increase the Movement Speed of allies within your acid pools by 20%.