Medics are units that possess the Treat ability. Below you will find the rules associated with this keyword.
Treat X : Capacity Y
Treat X: Capacity Y is a free card ability and can be used as a free action during a unit’s activation. When a unit uses the Treat X: Capacity Y ability, place one wound token on the card that has the Treat X: Capacity Y keyword, then choose a friendly trooper unit at range 1 and in line of sight and remove a total of up to X wound and/or poison tokens from that unit or restore up to X miniatures to that unit. This ability cannot be used if the card that has the Treat X: Capacity Y keyword has a number of wound tokens on it equal to or exceeding Y.
• Wound tokens on cards are not considered to be on units and do not count toward a unit’s wound threshold, nor can they be removed by abilities that remove wound tokens from units.
• Treat X: Capacity Y can be used on units that have the trooper, emplacement trooper, or creature trooper unit type.
Continue reading after the jump: https://www.legionacademy.net/2019/05/30/medical-droids/