Lina appeared shortly after Blythe, missing Blythe's question entirely. She was excited to be able to talk about and possibly study other forms of magic. No, she didn't expect to be able to use the magic types other people had, but she wanted to study it simply for the knowledge. She did not to practice it. Not yet anyway. The more she knew about magic and all its forms, the better equipped she was to deal with magic users outside of her world.
Besides, she was more interested in the project she'd already started - searching for a magic system unique to this realm and attempting to harness it in some fashion for those in Asgard. It had to exist, but how to channel it? What was the key? She still hadn't figured it out, but she wasn't discouraged. Lina was confident that she'd be able to put the pieces together.
She focused her attention towards Blythe and who she assumed to be Keele, if Blythe was already there. Blythe was a fairly short lady and Lina was around the same height, so she didn't tower over the woman she stopped to stand near. "Hello, Blythe! Hi there, Keele?"