We have no idea if Pryor will make the cut or not but if the bosses have already determined they're gonna keep him then have him play wr the first half, rest him 3rd qtr. and throw him behind center for the 4th.
I'm only basing this on Manziel's elbow being worse than we want, which I don't believe. If he can't play and Pryor is forced to backup McCown then it'll be stack the box time again so he might as well throw some in a preseason game just for practice. Don't see this happening at all but what the hell?