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

When you or your team kills a Mutation, gain 10 Copper (up to 300 per level).

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

When you use a Medical Accessory, the target heals for an additional 20 Health over 30 seconds.

When you use a Medical Accessory, the target gains + 10% Maximum Health, Stamina, and Stamina Regen until the end of the level.

When you use a Medical Accessory, it also heals 3 Trauma to the target.

Healing a teammate also applies 50% of the effect to you.

Defibrillators and First Aid recover 10 additional Trauma Damage and 1 Extra Life, if able.

+ 50% Use Speed Heals teammates for an additional 20 Health when you revive them.

+2 Extra life

+ 2 Support Inventory

+ 1 Support Inventory + 15% Trauma Resistance