Unmatched Nostalgia: A direct trip back in time, offering a chance to pull cards that define the franchise's history, reimagined with modern quality
So we can run Urborg, Tomb of Yawgmoth in our Darien deck so that Karma and Royal Decree deal damage based on all the lands in play
All other cards are simply alternate artwork variants of their main set counterparts, with no new moves or stat changes.
It seems like many of the card treatments from the March of the Machine MTG set either didn't go down well, or were otherwise common enough that they became just as cheap, if not cheaper, than the regular cards
They sacrifice a lot of their own potential just to say, hey, remember this thing? even if it has nothing to do with the plot