Would be cool to have an ability that dealt damage scaling on own MR.
Like 
?
Pshhh enough Armor favoritism.
Q: 300 range, 5 sec cd, point click spell dealing 40/70/100/130/160 (+30% ap +75% MR)
I feel the scaling should be somewhat high around 75% because of the low base MR all champions have and less Bonus MR available in shop compared to Bonus AR.
Doesn't have to be point click or even magical damage, just needs to be a thing! :P
