Shields and wards — How to tell when they are sub-optimal

Shields and wards — How to tell when they are sub-optimal

“When the walls come crumblin’ crumblin’, when the walls come tumblin’ tumblin’ down…” Yes, those are lyrics to a John Mellencamp song, however this happens to the best of us Pagans. And yes, this even applies to our non-Pagan friends and family.