At first Jasper was confused by Kate's excitement, his thoughts still caught on the past and what he had just been told. Looking to her he forced himself back to the present and tried to understand what she had said. When he caught on Jasper was a little concerned. He had always had a bit of skepticism and unease with magic and items associated with it. The idea of using one, even if it did help, sounded worrying to him. How could he trust it would work and not backfire? Or do something it wasn't suppose to do. Magic was a tricky thing from the little he knew about it. Of course, he had to take into account that Kate wouldn't do anything that would put him in harms way, and he could trust her.