That's quite the small lense by which to examine champs, only looking at damage and damage multipliers.
Not all champs are meant to be nukers.
Of course not all champs are meant to be nukers. I fused Pythion and the increase res Sylvan watcher (forgot her name, Oella or so), and I was definetly not interested in their damage multipliers. But what is this champs purpose, if not being a damage dealer?