Vayne needs to be like Nasus
No,not tanky af,but with a clear,easily exploitable weakness early game. even though early game shes practically relying on the support, shes almost ungankable. Honestly her only weakness can't be " she hasn't maxed out W yet" which happens at level 8 which is also stil early game.It wouldn't also hurt to make that W a toggle spell that costs mana like Jinx's Q.