*NEW* Idea for summoner icons and/or Champion Mastery

Hi friends! I've mained Vayne for quite a while (the majority of the time I've been playing the game). I'm chillen at lvl 5, but with the experience to get level 5, 10 times over - 226k. I had an idea that if you hit 100k with a champion, you could get the champion icon as a summoner icon. Maybe the icon will have a certain boarder gold/diamond etc. If not that, then i would totally love to spend 250rp on a Vayne summoner icon.

Thoughts/discussion/other ideas relevant?