I've always been good as Shaco but i found that complete burst is the best way to go with him. I am sometimes able to 3 to 10 hit kill full armor tanks with this build. Plus the runes and masteries give you a little extra HP early game to help get your build started. I found that playing AP Shaco can be very tedious late game. You can use this in a 5v5 but it is harder to get started with it unless you solo lane. But this build is guaranteed to last the whole game. And 1 more thing. You need to remove the wriggles lantern last but keep the boots. The wriggles isn't very useful late game. If you ever want to play just message me. If you have any questions just leave a comment. Enjoy the build and amazing kills you will get. Peace