Three weeks ago I told a friend at my LGS that Monica Rambeau was a trap at ninety bucks. He bought two anyway, the borderless ones, because the art is genuinely great and he plays a Jeskai deck she slots into. I checked TCGplayer this morning out of curiosity and the borderless Monica is sitting under eight dollars. I have not texted him. There is no kind way to send that text.
That’s the whole story of Marvel Super Heroes prices a few days post-release, honestly. The set landed June 26, the boxes got cracked over the weekend, and the numbers that looked like typos during preorder season turned out to be, well, typos. Not all of them. But most.

The preorder darlings ate it
I wrote back in early June that a preorder price is a number somebody made up while no copies exist yet, and I’d like to take a small victory lap, except I also said The Mind Stone might be the exception, so let’s call it a wash.
Monica Rambeau is the cleanest crash. She was asking around $90 on preorder for the splashy treatments, all the set-review videos had her as a build-around payoff, and now the base copy is $1.68 and even the borderless tops out under eight dollars. Captain America, Super-Soldier was hovering near $43 in June and the regular printing is now about $2.50, with the fancier frames clawing back up toward ten. Over in the Marvel Universe Commander cards, Wolverine, Best There Is was a $75 preorder and he’s settled around $19.
So the pattern is the one that happens every single Universes Beyond release, and I keep being surprised by it anyway. Demand for Marvel is enormous, which means Wizards printed an ocean of product, which means supply floods in the second prerelease ends and every chase number deflates at once. Big print run, big crash. The cards aren’t bad. There are just a million of them.
A booster box is its own little tell here. The Play Booster box was getting discounted to around $129 before launch, down from a $210 MSRP, and you don’t slash sealed product that hard for a set you expect to hold value. The market was telling on itself in May.
The Mind Stone is the one that held

The Mind Stone didn’t crash. It came down, sure. Regular copies were near $94 on preorder and they’re around $64 now, and the foil halved from roughly $185 to about $92. But “lost a third” is a completely different animal from “lost ninety percent,” and in a set where the legends face-planted, holding two thirds of your preorder number is basically a miracle.
I think it’s the Infinity Stone thing. It’s a unique, named object, it crosses over to people who collect Marvel stuff and not Magic stuff, and there’s a real ceiling on how many got opened because the splashy versions live in Collector Boosters. That’s the same logic that kept The One Ring expensive out of the LotR set. Singular objects with crossover appeal behave differently than the fortieth legendary creature in a set.
And yet. I went back and forth on this for the whole preorder window and I’m still not fully sure the Stone holds from here. Sixty-four dollars is still a lot for a card three days into a print run that has not stopped running. If I had to bet I’d say it drifts down into the forties over the summer and then stabilizes, but I genuinely don’t know, and anyone telling you they do is guessing with more confidence than me. The honest version of what makes something a real chase card is that you find out after the supply settles, not before.
What actually goes up after release
Here’s the part nobody screenshots during spoiler season. The cards that gain value post-release usually aren’t the hyped mythics at all. They’re the sleepers nobody brewed around until somebody did.
The Unbeatable Squirrel Girl is the top-priced rare in the set right now at about $7, which is not a fortune, but it’s a rare that quietly outran a pile of mythics because people figured out the deck. Mjölnir held around $20 and Ultron’s near $12, both because they do something real in Commander rather than because they were on a poster. If a card from this set doubles by October, I’d put money on it being something currently sitting at three bucks that some content creator hasn’t featured yet.
Which is the maddening thing about set finance. The way to actually profit off a new set is to ignore the cards everyone’s yelling about and watch the ones nobody is. I am terrible at this. I have never once correctly called the sleeper. I bought into the hype on a Spider-Man “staple” last fall, watched it halve, and the card that actually spiked was an uncommon I’d thrown in a trade pile.
So yeah, this is why you log the pulls
So yeah. The set’s out. Prices are moving every single day right now and they will keep moving for a few weeks until the market finds a floor. If you cracked a box this weekend, the value of what you opened today is not the value it had Friday and not the value it’ll have in August.
That’s the entire reason I log every card the day I open it. Not because I’m going to sell immediately, but because in a window like this the price is a moving target and “what was this worth when I pulled it” is a question you can only answer if you wrote it down. I scanned my box Saturday morning, the whole thing took maybe fifteen minutes, and now I’ve got a snapshot of release-weekend prices I can compare against whatever the market decides these cards are actually worth once everyone calms down. Three of my “good” pulls have already dropped. One went up. I would never have noticed without the baseline.
For anyone holding cards they’re not playing, the boring advice still applies: check your prices on something like a monthly rhythm rather than panic-refreshing TCGplayer the week a set drops. The week-one numbers are noise. They’re useful noise if you’re trying to time a sale into release hype, but that window’s mostly closed already for Marvel.

The thing I keep coming back to with these huge crossover sets is that they’re great for playing and rough for speculating, and those two facts have nothing to do with each other. I’m having a blast jamming the Fantastic Four precon. I also wouldn’t have preordered a single card in it. Both things can be true. My LGS friend is having a great time with his Monica deck too, and that eight-dollar Monica wins games regardless of what she’s worth, which is the part I should probably text him instead.
Ask me again in October when the dust settles and we’ll see whether The Mind Stone is still the one that got away or just another mythic that took a year to find its real price.