You do not consume Ammo for 1.5s after hitting an enemy with Poison Bolts.
Level 3
Confound
Poison Bolts
Reduce the Cooldown of Smoke Screen by 0.5s for each enemy hit by Poison Bolts.
Level 1
Poisoner
Poison Bolts
Reduce the Cooldown of Poison Bolts by 1.6s.
Level 2
Healing Vapors
Smoke Screen
Heal for 625 over 2s while in Smoke Screen.
Level 5
Victory Rush
Weapon
Increase your Movement Speed by 40% for 4s after getting an Elimination.
Level 4
Preparation
Armor
When activating Hidden, refill Wrist Crossbow's Ammo. While Hidden is active, reduce the damage you take by 75%, but reduce the maximum duration of Hidden to 3s. The duration of Hidden cannot be increased.