"My own fault for not being specific: can you work each of these effects on the same shoe?"
The answer is yes. You could do both tricks one after another with one shoe.
Specifically, you could tie your shoe by magic, link a ring to the laces, move the bow and untie the laces in a new location. And you can do all of this with one shoe if you have the Self Tying Shoelace and Laced Up