Mastery 7, TFT 3*** Chromas

You know how champions in TFT turn gold whenever you get them to rank 3? I think it would be really cool if, whenever you got to Mastery 7 with a champion, you got the little golden, base-skin Chroma that you see on the models in TFT!

The golden models are pretty awesome, and I think it would be cool to play with those in Summoner's Rift/ARAM/Treeline, too.