[ McGillis is absolutely going to give this as close of a look as Eli will allow. A protective charm... He'd love to know how exactly it works, but that's another one in the long catalogue of curiousity questions that McGillis is shelving away for a nebulous 'later'. ]

If there aren't downsides, all-the-better. Maybe I am just jaded, to have expected something that has an equally inconvenient trade-off for you.