A Legend with healing abilities, Lifeline is best at keeping her team alive and healthy in a firefight. Her tactical ability, D.O.C. Heal Drone D.O.C. Heal Drone, heals all nearby friendly players over time as long as they are not receiving damage. D.O.C. can also be assigned to follow a teammate. Lifeline's passive ability, Combat Glide, allows her to fall much more slowly for a few seconds. Combat Revive Combat Revive, Lifeline's second passive, uses D.O.C. to revive teammates automatically and also provides healing over time; this healing stacks with healing from her tactical. Lifeline's Ultimate ability, D.O.C. Halo, uses D.O.C to create a large, 360-degree shield that blocks all incoming damage. Inside the Halo, use time for healing items is reduced by 50% for both friendly and enemy players. The shield does not have a roof, and grenades or airstrikes can be used to flush players out.