Mark Rosewater Hints At Un-Set Cards Coming To Standard

Last updated on June 1, 2026

Saw in Half | Illustration by Sebastian Giacobino

Unglued, Unhinged, Unstable, Unsanctioned, Unfinity. These five sets from Magic's history are jokes by design. Filled with absurd nonsense that would never work in a tournament setting, intended only for fun. And yet, according to a recent poll, it seems like we might be getting a card from one of these sets in an upcoming Standard set.

Explanation

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Mark Rosewater recently posted this poll on his blog. For those of you who are unfamiliar with silver-borded/acorn cards, these are the cards printed in Un-sets. It used to be that they were all printed with a silver border to make it clear that these were different from regular magic cards, as they are not designed to be played in a competitive environment and most of them do not work within the rules of the game.

However, in Unfinity, they changed over to having acorn-shaped stamps at the bottom of the card to indicate that this was a card you couldn't play in any formats. In this set, there were also several cards that had a normal stamp, as although their tone was far more silly than your average card, they still mechanically worked within the rules of the game. Basically, silver-bordered/acorn stamp = NOT INTENDED FOR TOURNAMENT PLAY.

But if that's the case, then what's the deal with this poll? Are there any silver-bordered/acorn cards that can even be reprinted that function within Magic's rules? Obviously they seem to think so. So what could it be?

Precedent

Richard Garfield, Ph.D. | Illustration by Dave Dorman

We've already seen cards originally printed in Un-sets get reprinted (or functionally reprinted in the case of Barren Glory) in regular sets.

However, in the case of these cards, they've been a bit wacky, but they've clearly fallen within what's allowed in Magic's rules. However, we have seen cards that don't quite work within the current rules of magic brought into new formats.

Booster Tutor was an un-set card that was put into the Arena Powered Cube, and Oracle of the Alpha was an Alchemy card that was also put into the cube. Both of these are mechanically way outside of what Magic allows; the wrinkle here is that the Arena Powered Cube is a digital-only format, and these cards are still outside of what Wizards of the Coast would allow to be legal in paper. All of this is really just to say that printing an un-set card into a Standard legal set is not entirely without precedent.

Predictions

Exchange of Words | Illustration by Zoltan Boros

So what can the card be? Far Out is a candidate. It seems like it should work properly within Magic's rules. Krark's Other Thumb is another option. Both of these effects–caring about choosing modes and rolling dice–are design spaces that Wizards of the Coast has explored more since the original printings of these cards. We've seen this with Riku of Many Paths and any number of dice-rolling cards from the Dungeons and Dragons sets. Fluros of Myra's Marvels is also a card that seems perfectly functional within Magic's rules, although the fact that it's a legendary creature that directly references another legendary creature might make it harder to reprint.

It also really depends on which Standard set it's being printed in and what mechanics that set cares about. This seems like something that might already be in the works, as Mark Rosewater's poll is not as much about whether or not they should do it as much as it is just asking about which printings of the card should be tournament legal. This means it could happen as soon as Reality Fracture, as I don't anticipate that a reprint from an un-set would really fit into a Universes Beyond set like Marvel Super Heroes or Star Trek. Reality Fracture also makes sense as the theme of the set seems to be focused on alternate versions of cards and will likely invite some mechanics that are a bit more out-of-the-box than usual, and if so, an un-set card will not seem as wacky in comparison.

Wrap Up

Standard Procedure | Illustration by Igor Grechanyi

Predictions and precedents aside, there is still the question that Mark Rosewater asked in the poll. Personally, I think all versions of a card should be legal, but I also understand that it would be a bit confusing to see a card with a silver-border or an acorn stamp, something that is supposed to indicate that it CANNOT be played in any constructed format. Ultimately, it might be more confusing to have one printing of a card be legal and another printing be illegal. Either way, the exciting thing is that we're likely getting an un-set card in a Standard legal set, hopefully sooner rather than later. But until then, we can only guess as to which one it will be.