Hey guys, I'm not very good in English, nor am professional in League of Legends, but I will try to pass some of my knowledge and experience in Vayne champion who in my opinion is one of the best champions in the game. The Vayne is a very versatile character, she serves as a loader and as ad carry without a problem. It is noteworthy also that my build focuses on damage, so it's good to have some armor penetration runes for increase damage and kill so much.

As you can see, in this game I do prefer the Infinity Edge to have a higher damage in the middle of the game and thus be able to give stronger support to the team, and it varies from game to game according to your opponents.

example: