So Vik's winrate at Top is 53%. Totally healthy....
It's not like Vik mains moved to top, are running klepto, and going a full tank build and dealing a boatload of damage regardless if they build one ap item or not. And he's 53% winrate toplane by the way, destroying pretty much every toplaner known to man except Rumble, who pretty much sucks outside of lane because of his outdated kit, and Ekko, which him being played top is a rare occurrence in itself.
This enough should be proof in the matter. from 43% in pick rate top, to 3rd. 3RD Balance Team, here's how you fix this: **Remove the mana ratio from Q Revert the Ms buff to upgraded Q Lower the base damage on Q Up the mana cost. ** In return, buff something else that would make his MIDLANE play better.