Least interactive mid laner?

it's simple. He sits back, gets easy farm and easy poke, then engages on you for less than 2 seconds before flashing away.

There exists almost no kit designed deficit within the champion, which any champion can abuse. There's no real way to punish him for playing safe, because free last hits and energy resource. Nor is there any way to easily negate his engage and burst unless you did so in the champion selections screen or have managed to get 3500 gold to buy , or wasted it on