Currently Morgana doesn't even know about having any magic or about her future being one of the greatest and most powerful witches of all time. Though I don't even plan on giving all of her memories and powers to her, she is here to be in a world where magic is a good thing and most likely she won't be canon updated any further than near the end of season 2 before everything goes to hell for her.

Anyway, hey me, list at least some of her canon magic here.