"Oh yeah. I guess I shoulda continued that..." Ayia grinned sheepishly. "Well basically, we can use maths to rewrite certain aspects of physics over small areas. That's why I can..."
She summoned a metal quarterstaff, holding it horizontally in front of her... then Stabalized it, bringing her hand away for it to float in place.
"My Line works the same way, just with different maths and such. It's... a lot to explain. But that's less important than the fact that I was in the middle of helping some friends of mine fight off an eldritch horror when I wound up here."