ArchfiendBobbie
First Post
Its actually not an invention of modern times: in the mediaeval era it was more common. Its much easier on the battlefield than in an "adventuring situation" however because of the numbers involved. Someone in the second rank of a battle line can pull their ally out without really exposing themselves guarded by the warriors on either side of their downed friend. Anyone wishing to move forward to attack them would expose themselves.
Obviously its much harder when you don't have much of a fighting line, but I can easily see the Wizard dragging out a downed party member while the fighter stands by the ally to prevent their opponent from just walking up to them again.
I admit my comment was focused primarily on small-unit tactics, like the typical adventuring party, and wasn't true of everything.
And while I could see it, it would logically result in a dead wizard. Person trying to drag a body away? Probably a cleric or necromancer, so either way you want to put them down before they can either heal up the person you just downed or turn that person undead. And you really have no way of knowing without divination magic. Either way, not immediately focusing on them to kill them is really asking for more problems in this fight, so you want to end them quickly. Thus, the need for covering fire to drag a body away.