hey #mtg nerds, anyone know how to get more information about a specific printing of a card? like what set a special guest can be opened in, if a treatment is collector booster specific, etc.
specifically, i want to know why this card exists:
Mechanized Production, SLD #1841
it's in the Secret Lair set but it has the same art as the normal one, which seems strange. is it some sort of promo?
