Time magic actually seems like something I could understand. I didn't know such a thing was possible, and I don't know how such a thing would work, but... I've read about enough strange things that have happened because of magic.

[... And CAUSED strange things to happen because of magic, but she's not going to mention that. Is this how her people felt when she accidentally cursed Arendelle? Geez, why don't more people hate her for that....]