Ok so most of us would probabaly think she gives up magick or looses all her powers right? On my own opinion i think she might not do magick but ashe still has it and may use it. When reading a confirmed spoiler it says when in englang sshe senses ddanger in sunnydale-so is that meaning magicaly. But then after she gets hurt bye some demons and so wouldnt she use magick to protect herself. It would be really good if she uses magick since there is no tara maybe she will learn to use white magick this time.