This might be a noobish question but...
Has anyone ever tried to build Vayne as a tank? I swear I am not trolling or joking here. Her W scales off HP, rather than AD, and not her HP anyway, a bit like
and his cleaver.
So, I wonder... What if someone builds an AS item and then full tank on her? Sure she won't push as hard as she would, but she can now insec enemies, soak some damage, deal true damage often and not be at any disadvantage with her short range (since the only other ranged tank right now is Urgot, and Thresh, despite not being listed as such). Plus, out of habit, enemies might even focus her!
Maybe rushing a
or a
or even a
and then building either
or
according to her enemy.
It might not be the best idea but... what exactly stops her from being played as a tank?