Stella squares off three restricted hexes from her bandolier and hands them over. "These will do anything normal hexagons can do except I don't want people in worlds with no Bells making new mints willy-nilly so they don't do that," she says. "That's stuff on the scale of granting someone a new permanent magical superpower. The mint-containment protocol is: you can only make a wish if the coin is in contact with your skin. They appear that way, but if you wish a coin-repelling envelope around somebody, they can't make wishes. He can make all the coins he wants but won't be able to do a thing with them. Sound like a plan? And please only do this if he makes trouble for you at home. Golden's got him handled in her world, and he could come here even when he was on his asteroid."