How to deal with super tanks?
So lately I've seen so many people playing Sion, Nasus and Cho. Especially Sion, no matter what I do in lane he just destroys me after his first purchase or two. He is so tanky, does a ton of damage and has so much cc. How do you deal with them? They normally first back specters cowl and I can't even trade with them so then I feel like I'm better off just saving my mana. But then they just keep getting out of control What can I do to shut them down?