There is only one person with powers among the guards, and he's been instructed to maintain a safe distance from Jesse's cell while on duty and call in back up if anything to do with Mr. Pinkman is necessary.

[ a long pause, because. uh. ]

I hadn't actually considered trying to have the cells warded at all. I'm not sure who our other magic users are, but there must be someone who would be willing to. I'll start looking, thank you.