During the course of your multiplayer career teammates will die, its the fact of an fps. When they are down they are not out of the battle yet, unless they get gibed. As long as a triangle is above them while they are down you can revive them, simply walk up to them press Y and they will be up and able to fight once again. Along side of people dying people are going to get hurt, go to where the fire fights are happening and heal some team mates, by throwing down a health pack with Y. A neat trick is if your ally is down, throw a pack on them first then revive them, As they begin to rise they will grab the health pack. The Healing Aura is the medics Veil ability. Simply unlock it by going into the unlocks menu, and in the heat of battle hit up on the D-Pad to begin using the Healing Aura, if there are allies nearby they will automatically begin to heal from your Aura. If done correctly it will unlock at the end of the round.

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