Melee kills heal 1 Health and 0.1 Trauma.

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

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

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

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

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

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

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

+ 5 Health + 10% Melee Stamina Efficiency + 20% Melee Attack Speed + 10% Bow Stamina Efficiency + 20% Bow Attack Speed

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

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

+ 50% Healing Efficiency

+ 25% Healing Efficiency When you use a Medical Accessory, the target gains 20 Temporary Health.