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

+ 25% Damage - 30% Health

You can sense nearby Copper.

More Copper Piles spawn.

After you kill a Mutation, the next time you damage a Mutation is guaranteed to cause them to Stumble.

+ 30% Shotgun Ammo Capacity + 10% Damage with Shotguns

While crouching you neither take nor deal Friendly Fire damage. + 10 Health

+ 7.5% Bullet Damage + 200% Bullet Penetration

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

+ 35% Move Speed while firing with Shotguns. + 10% Damage with Shotguns.

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

- 5% Health

+ 12% Move Speed + 15% Sprint Speed When you take damage, you lose the benefits of Run like Hell for 3 seconds.

Whenever you or your team loots Copper, you have a 35% chance to find 100% additional Copper.

+ 40% Reload Speed with Shotguns.

1 Additional Frag Grenade spawns in each map.