Hey so it seems that the metallic costumes (including kollector's edition Gold scorpion) are free since MK11 has been released.

I am on PS4 but am not able to install the skins to use them in game. The skins are marked as "purchased" but in my download que it says the content is waiting for download and that Appvalley it cannot find the game. There is a link that sends me back to the PS store page for the MKX page but I already have the disc version of the game.Tweakbox