Any one, tow or three drop that is near the top of what it does remains in the cube and sees plenty of play even when better cards are printed however the top end just stop seeing play all together.
As many foils of that era, hard to find surfaces without scratches
Mana-generating permanents that allow for the ramp you need to power out a bunch of 7-drops in Standard while also not breaking Commander in half are great
During the controversy when Wizards started its Universes Beyond sub brand, the company promised to make in-universe variants for players who didn't want to use cards featuring Walking Dead names and artwork
You do have to pay life points to activate its effect though, so be careful if you don't have much time left on your round
Notable comps include Spark Double, Phantasmal Image, Sakashima of a Thousand Faces, and Clever Impersonator