mtg search library for artifact card Transmute | Antiquities MTG Reshape Darksteel 31/165 Regular

Then, Im going to take this a step further and point out which foils you should also be looking for

Pact of Negation Pact of Negation is great in commander because every single deck that plays blue can play it

Or that Ezuri, Renegade Leader is a thing

By doing this, you may even find the card was reprinted in another set, potentially with different art or border treatment

Rikku, Resourceful Guardian allows you to force a creature through your opponents' blockers, as well as steal counters, and Lulu, Stern Guardian protects you by putting stun counters on your opponents creatures, as well as proliferating to keep them around