Increase the Health of your Ultimate Health pool by 400.
Level 2
Deadly Predator
Weapon
Increase your maximum acid capacity by 32%.
Level 4
Out of Time
Hardening
Reduce the additional Damage Reduction given by Hardening by half. For 2s after using Hardening, gain its benefits.
Level 4
End of an Era
Hardening
Increase the additional Damage Reduction benefit of Hardening by 60% but reduce its duration by {scale=10|10}%.
Level 3
Ancient Wounds
Piercing Quills
Generate 4% of your maximum acid after hitting an enemy with Piercing Quills.
Level 2
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%.