Vayne...
I don't care what anyone says Vayne is just a complete joke. The champ has unlimited kiting true damage , stealth, a knockback / stun and is just not healthy for the game. The thing that makes her the most op is the w, which is her silver bolts that does insane amount of true damage . Take my last game example, i was Dr Mundo and i had thornmail, sunfire, randuins and normal boots. She had botrk pd, She did 1000 true damage and kited me the whole way with me hitting the cleavers and randuins and my ult on. That is just not right, She has insane late game and her early game isn't even that bad. The champ is very op and needs her w to be fixed and higher cooldowns on her q, A champ should not be able to solo a 300 armour 3.3k hp mundo that early in the game with 2 items. Her w needs to be either nerfed insanely or make it a low ap proc like gnar's w where it does a low magic damage. Vayne is one of the most op adc's at the moment and i don't feel like anyone can deny that. I really hope riot can fix this op adc.