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

Melee hits cause the target to deal 3% reduced damage, to a maximum of 15% reduced damage.

Each Melee swing grants 5% Melee Speed and 5% Melee Stamina Efficiency for 6 seconds, stacking up to 10 times. Your Melee Attacks no longer stick in tough enemies. DISABLES: Aim Down Sights

Melee kills heal 1 Health and 0.1 Trauma.

+ 15 Melee Damage + 20% Damage Resistance while using a Melee weapon - 15% Ammo Capacity

Heal 1 Temporary Health whenever you kill a Ridden within 2.5 meters.

+ 15% Melee Stamina Efficiency + 20% Melee Attack Speed + 15% Bow Stamina Efficiency + 20% Bow Attack Speed

+ 15% Damage Resistance + 10 Health DISABLES: Aim Down Sights

Melee kills heal 1 Health to yourself, and teammates within 10 meters.

+ 20% Melee Damage against Mutations When you deal Melee damage to a Mutation heal 2 Health and recover 3 Stamina.

+ 15% Stamina + 25% Weapon Swap Speed + 15% Move Speed while firing + 10% Slow Resistance

+ 30% Stamina Regeneration + 5 Health

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