very interesting, im attempting to learn her as my stable mid laner since i find her fun as hell.
my biggest issues are in her early game, it seems like i cant get a back without losing a wave due to mana issues/inability to shove far enough.
or i need to be incredibly passive and avoid trading and just farm up.
mid game i usually feel pretty weak depending on who i am fighting, but once i hit 3-4 items i go kite god and deal so much damage.
i do wish landing her w e felt more rewarding though, especially early before you get rylais. (which she probably wont build in s7)