[ She tilts her head, curious even as he lets go, crossing her arms again. She could go off and lose herself in talking about magic, so it's a good idea that he's only talking about it in passing. ]

It's not the thing I use most here, not really, that's reserved for potions, but my magic has been incredibly useful.

[ Looking at her poster, Hermione smiles, pleased. It's doing it's job already. ]

They're a lot like the lockets that the monarchs give us, able to access the network, but they can be used far more privately, too, and they still work even though our lockets aren't right now. I enchant them all with magic to keep them protected, too.