So this little bitch was moaning in a thread yesterday how apparently OP vayne is, as she can "3 hit a tank with 4k health and 200 armour". So I completely wrecked him by tearing apart his argument. So for those who are interested here is the math of it all. I made it as easy as possible to understand.
It's in the comments below for the maths -
Here is the original comment - http://boards.euw.leagueoflegends.com/en/c/champions-gameplay-en/LaLEaPlx-vaynes-e?comment=00010000
_**Welcome to Champions & Gameplay!**_
Here you’ll find all sorts of discussions related to playing League of Legends. From discussions about your personal strategies, to speculation about the next champion or patch, if it’s about playing the game, it goes here. If you want to share your love of Lollipoppy, you can write your sonnets and novellas here as well.
Follow the **[Universal Rules](http://boards.euw.leagueoflegends.com/en/c/announcements-en/3eWpXbJi)** and keep content focused on appropriate topics for these Boards.
Use the report button for any post you think deserves the attention of our moderators.