Well, this is the kind of build you wanna go if you are the carrier (3v3). You can lead the whole game with this build. But you need to be carefull, since master yi is a little squsie. Pluss, if you get yourself marked as a feeding object, you totaly have lost the game. If you see on the item build, it's missing one item. And that is only if you meet a Tryndamere, or someone else, you probably need a thornmail. OR if you meet a ranged lategame, you should use Banshee's Veil to deflect the incomming spell. Gl, and Hafe fun. Wuju Style, all the way.