Henshu? It didn't sound like a Latin base, which would normally interest Mo at least a little. Not at the moment, though, because he was busy staring at his shoes and thinking about whether or not he wanted them to be grippier. Plus, he was thinking about running away, and about casting the spell correctly.

He had a very busy brain.

And sideways candy canes made him really hungry. Mo practiced the motion again and again before pointing at his left shoe. "Henshu." Did it work?