AP Shaco

So I've been playing as AP in a couple of bot games, and i think it is the way he's meant to be played. His E scales 100% from his AP, and its max damage at full level is 220ish. I was doing 500 damage at level 9 with 3 items. And was only at 5 stacks. At 20 stacks i was doing just a ridiculous amount of damage. His W, the boxes, also scale from AP. Not 100% but they still do a lot of damage. With and its passive my Q was still amazing.

At full AP build with , I'm guessing my E would 1 hit some champs. I've heard this is just a troll build, but i think it's the real deal.

Thoughts?