[Skin concepts] Enemy pairs

Earlier this week I read the post about having a leona and diana skin that made them look like each other due to being enemies. I say this concept is awesome and still has room to grow. Why not "versus" skins that make two enemies look like the other and do a line of them?

For example,

Rengar dressed like khazix with purple spiny blades and chitin armor. Then have khazix with fur lined collar and an eyepatch and rengars skull on his shoulder.

There is also swain and jarvan, jinx and vi, viktor and jayce etc.

These skins could also represent the final triumph of said champion over their adversary.

Yay or nay?