[She's a little wobbly at first, but even as he's moving away she's steadying herself. Trotting in place to test her hooves and get the feeling for this shifted sense of balance that comes with having four legs instead of two.]

I'm...fine. Sorry, it does take some getting used to.

[She blinks. She can't see her horn of course, but the idea that she can use magic doesn't surprise her so much. It probably has something to do with her status as the guardian of time.]

A unicorn uses magic? Do you know anything about how that magic is activated?

[She notices that he has no horn, but perhaps he had heard someone else mention it.]