This Master Yi build is used for for AD carry and for just dominating the play field. With high AD, attack speed, and ridiculous life steal, you will find it easy to quickly overwhelm your opponents. You will farm a ton of minions and earn gold really fast so early game you're gonna be overpowered. With this build I like to hide in a bush until an opponent champ comes close and then attack using my first ability then my third and ult. You will quickly overrun your opponent. This build is also good for waring down tanks. Your going to want to poke around with Yi's first ability then after they're softened up, you're gonna go in with your first, third, and ult. There's really no need for meditate late game because you will have so much life steal. Meditate does help out early game when you want to stay in a lane longer. Well, I hope you guys like this build and have fun!