I know how to control the clone pretty dang well, except, it's so **** squishy it can die in 3 hits at any level. that's the downfall, yes it does dmg, but any decent ranged just hits it once, see's it take a ton of dmg on the auto attack and nukes it with 2 spells from a distance.
It does the same dmg as shaco does, as for tower diving.. the tower target's it first, and it dies in 2-3 hits. As is it now if I want to kill someone with it, under a tower it has to be full heal.
if I want to tower dive, I do that **** myself. It's not hard, deceive next to tower, two shiv throw. run out, you take 3 hits from the tower, and they die.
The ult is cool, but compared to a lot of them it's kinda meh. In group fights, I mostly charge it in to do a small bit of aoe dmg and poison/slow on death and that's about it.. it's useful in small group settings.