​ [sage as a pokemon trainer with a glaceon and alolan ninetales](https://preview.redd.it/d106gkkuhmi81.png?width=1485&format=png&auto=webp&s=05615f0081bfbc10f15e91584e537686c734aacf) This is by me, artblockt is my name on other si...

I have 70 Radianite and it says it can be used to upgrade skins but also something else, what else can I do with it, as cool as the skins are I don't have a desire to spend money on the game at this moment in time. So is this Radianite just...