I'm currently 2/3 of the way complete for the Battle Angel medic tag challenge, where you're required to get 3000 healing in a single round, 25 revives in a single round, and 10 revives on an OBJ in ...
@AnEasyEscape Have you tried using the med pen throughout the match also? Iv unlocked the tag and convinced it was a heavy combination of the syrette syringe and also the med pen.