1. She will not be able to communicate with her patron deity. Unfortunately, any attempts will be met with silence in return.

2. Her powers will still more or less be intact but her immortality, ironically enough, will not. Enjoy being killable again! Strange, isn't it, when you're technically already dead? Don't think about it too much, alright.

Being weakened is probably the best way to describe the effectiveness of said powers though peaceful interactions may actually 'enhance' them temporarily!