[Roland does not need to grunt to get his irritation across, the look on his face does that for him and very well, but he grunts anyway. Roland comes across people in his travels sometimes, many different people from many different places, and nearly all of them think they need to point out what's right there in front of their faces. He has never understood it, and has never tried to. Oh, it seems it's that man from earlier asking the question. Stranger, this changes nothing. Roland may recognize you, but your question is no less ridiculous.]

Magic. Pranks. Having my one working hand taken up with this, am I meant to be laughing?

[Sometimes Roland knows the answer to that question. Usually, he doesn't. This time is one of the latter.]

What do you know about magic?