Overpowered Edge of Eternities Mill Card Crushed Prerelease Weekend

Last updated on July 29, 2025

Space-Time Anomaly | Illustration by Loïc Canavaggia

Honest answers only: What was your opinion of Space-Time Anomaly when it was previewed during Edge of Eternities spoiler season? Maybe you thought it could snag games of Limited in the control mirror? Or perhaps the Commander-minded among you saw it as a wincon for that Hope Estheim deck you just built.

Well, while people were getting actively stomped by Ouroboroid and Extinguisher Battleship in last weekend's EOE prereleases, it was Space-Time Anomaly that led to the most infuriating games of the weekend. Except, there's a caveat… this only applied to Two-Headed Giant.

Two-Headed Alien Recap

Two-Headed Giant | Illustration by Simon Dominic

Two-Headed Giant, flavorfully redubbed “Two-Headed Alien” for this space-themed set, pits two teammates against another pair of players. The games play out very much like a normal match of Sealed Magic, with teammates collaborating and working through the phases of their turn in unison.

One of the byproducts of this format structure is that the functionality of certain cards actually changes. Anything that references “each opponent” now has two players to count, making the typical Zulaport Cutthroat or Shocking Sharpshooter stellar cards in the format.

Notably, teams start at a shared 30 life, and anything that harms one player deducts from the team's life total. Hit 0 and the team's out. But that 30-point starting life is exactly what broke Space-Time Anomaly this weekend.

See, players still usually play 40-card decks in 2HG, and an Anomaly at full life mills 30 cards (even more if you've gained life). Accounting for an opening hand of seven cards and the 3-4 cards players would draw by turn 4, players will be hovering around 28-30 cards in library by then. And that's lights out with the Anomaly. It's an extremely unfun way to end what should be a casual match, especially given how 2HG games lend themselves to gummed-up boards where life totals sometimes don't change for a while.

If your team was lucky enough to open Space-Time Anomaly, and you saw it in either your or your partner's opening hand, all you'd have to do is play very conservatively for a few turns, minimize damage to your life total, and fire this off on turn 4 for an instant kill. It's almost so consistent that you could choose to mulligan actively good hands just to try and get it in your opener, and 2HG allows players to each take one free mulligan already.

Author's note: My team had the pleasure (?) of opening one of these during the prerelease, and I can confirm it's exceptionally broken. Kudos to our round-2 opponents who were on 60-card decks.

Backlash

Fall of the Titans | Illustration by Chris Rallis

Players who lost to this one-card combo over the weekend (and some who won with it) were generally unhappy with this being a feature of the format.

User randomlygeneratedblogname on Mark Rosewater's Blogatog clearly states the concerns, to which Rosewater responded: “Thanks for the feedback, I'll pass it on.”

As the user notes: “2HG isn't big enough to really design for,” and MTG designers have stated in the past that they rarely give any consideration to 2HG when creating cards, except in sets where 2HG is a key feature (Battlebond and Oath of the Gatewatch).

After all, prerelease for any given set only happens over one weekend, and for many drafters, that's the only time they'll play 2HG. There's no need to rework cards for a format that gets played once per set cycle. Rosewater's reply doesn't indicate that anything will change in future design, though maybe there'll be more consideration put into 2HG at a later time.

Not Quite an Anomaly

Gray Merchant of Asphodel | Illustration by Robbie Trevino

If you're a 2HG veteran, which describes a very small subset of Magic players, this probably wasn't the first time you remember a card breaking a 2HG Sealed format.

Fraying Omnipotence also ruined the game experience. With Omnipotence, each player losing half their life results in an instant draw, and there's no best-of-three with sideboarding in 2HG. It's a best-of-one match, and a draw causes a reset, where players literally start the game over from turn one. For that reason, many judges were instructed to tell players not to put Fraying Omnipotence in their decks if they opened it at their Core Set 2019 prerelease.

And there's no shortage of cards that break Sealed wide open when you transfer them from 1v1 matches to 2v2 games. Weftstalker Ardent and Virus Beetle are par-for-the course examples from Edge of Eternities proper, as their effects amplify with two opponents.

2010s players might remember a little card named Siege Rhino, which deals double damage with two opponents, and Gray Merchant of Asphodel from Theros was truly absurd, especially as a common (though that ended up being true of a lot of formats). Crackle with Power, Jaya's Immolating Inferno, and any other double-fireball also ends the average game.

The broken 2HG cards tend to be ones that attack both player's life total, but Space-Time Anomaly was the first card in recent memory that efficiently ended the game by milling a player out, and it took almost no real set-up to achieve these wins.