@Meddler Morde Balance

I'm just curious, is there a legit reason why Morde can't have a fully self casting W?

As I understand it, it was a problem when Morde could go full ap, and then not even be in the teamfight but still get his full W damage off. So why not make it so that he can have a fully castable W, while his ally that it gets cast to has to have the circles touching.

Is there really a reason it isn't fully self castable anyways?

The second question, is why is morde's q have an ad ratio that increases with q level? I'm not sure I really have a complaint, but I'm just confused why it can't have the full ad ratio at level 1...

My third question, is why can't Morde have any base stats besides ad? Hp- Nope Armor- Not really MR- Not much MS- 325 wooo, bare minimum...