"What isn't she using her wings to fly over the lava?"
Because that's the challenge of this ordeal. She does not have the right to steal otherwise the temple may collapse on itself.

"Why don't you use magic to fly?"
It is not powerful enough to lift itself.
She's just an archaeologist who lists treasure and doesn't try to sell it or put it in museums. She prefers to respect the place. Suddenly, she takes notes, she looks, she makes sketches to keep memories, and that's it.

And for people who are wondering, no she doesn't like Daring Do because she does the opposite of her and she hates it.

Have a nice day!

And don't forget to watch me for more!