Fabricate : This allows you to search your library for any artifact card and put it into your hand
Pair it with cards that grant evasion like Whispersilk Cloak or bypass blockers with something like Key to the City
As far as Yawgmoth is concerned, you, your opponents, and planeswalkers aren't Humans
Gift an Octopus (You may promise an opponent a gift as you cast this spell If you do, when it enters, they create an 8/8 blue Octopus creature token.)
So this is an early version of Pokemon card alternate art!) Unlike Magic: The Gathering, though, most promo cards were totally original designs
As such, it doesn't hurt the game of Magic that these sorts of collectables exist, because if it doesn't interest you then you can opt out, and if you're lucky enough to open one then cool, you can sell it and buy many versions of the plain game piece