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

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

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

+ 20% Reload Speed + 25% Weapon Swap Speed

Every 0.75 seconds you Aim Down Sights increases your Bullet Damage by 10% (up to 3 stacks).

+ 10% Bullet Damage + 15% Effective Bullet Range

+ 10% Damage Resistance + 5 Health - 20% Stamina Efficiency

Mutations you ping are highlighted and your team deals 10% increased damage to highlighted enemies.

When you throw an Offensive Accessory, gain 20 Temporary Health and 25% Sprint Speed for 5 seconds.

1 Additional Frag Grenade spawns in each map.

Pain Meds you apply also grant + 25% Damage for 60 seconds.

Gain + 10% Damage Resistance while you have Temporary Health.

Precision Kills have a 20% chance to cause Ridden to explode, dealing 15 damage to other Ridden within 4 meters.