Medic Archive

Truth be told I am a Creature Handler who has novice medic for healing myself out in the wilderness. Recently, my pets have been made so that they can not heal themselves very quickly anymore. I have decided to abandon the upper half of most of my CH skill tree and pick up some additional skills in medic so I can heal my pets. Problem is, I dont know what to spec in.

Is there a kind soul that can tell me what line I should train in so I can heal my pet at a campsite in the middle of the wilderness? And what command I use for it? I am looking to replenish its health, not so much on the wound side but its actual hit points. Thanks.