unstable mtg card list / Set Name: Unstable, Rarity: Rare,

That has a lot of options, especially as you can copy a non-creature artifact like Spine of Ish Sah or Gilded Lotus

These are Fear of Change from Alchemy: Duskmourn and Ornate Imitations from Alchemy: Aetherdrift

If you have nothing pressing to do with Trading Post, consider making goat tokens while you wait for things to develop

It covers all the needs of the Modern control player, while being a really interesting card to play that leads to though decisions as to how to use it correctly

Its really the rarity of these versions as collectibles thats the thing for a lot of these cards, like this $139 first printing of the otherwise bulk Triskelion