Alternate heal-tool option: Normal heal mode heals (and resurrects) at half rate but secondary fire un-heals enemies (at half rate) without damage notification. Maxes are immune (because they immune to the normal heal tool). Would just add a slight twist to normal medic play to keep things interesting, very situational tool. I imagine this would have been suggested before a few times...
I don't see the value of this, given the range of the healing gun and the TTK it would have. But give me AI mines rather than C4..........now we're talking .
Are we going to un-vive them as well? And how about un-spawn grenade? xD First get me a healing C4, then we can talk about unhealing.