Fingers extend, dipping into the area, feeling the pull of heat, the fluctuations in the gravity constant. A small smile played.
"I don't doubt it. Even without the magic aspect of whatever this is," a hand waves at the region, "Most living beings are sensitive to any variation in the constants of the worlds fields. Electro-magnetic, gravitational... and they are out of whack here. Just barely, but it's enough that I can sense it. They probably avoid the hell out of it."
A smirk of understanding. Swinging a sledge seemed cathartic. But Tuesday was working again, so wait for intel before donning a hard hat.