Zoe is my favorite champion, I like to use her as much as mid, sup and top (top when I'm trolling a bit). I think it's super good in late games, in a normal game you can do 1300 magic damage plus physical damage, defeating some champions in one hit and killing with two "Q" to others. It's also good as sup for its ability to sleep, it can be very useful in the first minutes, also to escape and to push into the harams that form in mid.
AAAAAAAAAAAAAAA ZOE I LOVE YOU!
AAAAAAAAAAAAAAA ZOE I LOVE YOU!