Each bullet hit causes the target to take 1% increased damage for 3 seconds (stacks up to 15%)

Each time your team loots Copper, you gain 3 additional Copper, up to 25 times.

+ 10% Bullet Damage + 15% Effective Bullet Range

Precision Kills grant 5% Reload Speed for 5 seconds (stacking up to 10 times).

Precision Kills grants you 8% Move Speed for 5 seconds.

+ 7.5% Bullet Damage + 200% Bullet Penetration

When you or your team kills a Mutation gain 1% damage (up to 15%) until the end of the level.

+ 50% Weakspot Damage - 40% Move Speed while shooting or melee attacking.

+ 45% Move Speed while firing. + 3% Move Speed while not firing.

+ 50% Accuracy DISABLES: Aim Down Sights

+ 50% Reload Speed DISABLES: Aim Down Sights

+ 20% Stamina + 20% Stamina Regen + 3% Move Speed + 5 Health

+ 100% Stamina Regeneration - 50% Maximum Stamina

+ 20% Accuracy + 10% Weakspot Damage + 15% Aim Speed + 15% Recoil control