Magic

Prices updated

Serum Snare Phyrexia: All Will Be One MTG card
ONE #68 · Art by Lauren K. Cannon
ONE set symbol, UncommonPhyrexia: All Will Be One#68Uncommon

Serum Snare

InstantProliferate
TCGplayer market · ONE #68 nonfoil
$0.26 0.0% $0.00, 7 days
1-year range
30 days
−21.2%
EDHREC rank
#4,629 Down 29 in 30 days
Best buylist

Buy ONE #68 nonfoil

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Serum Snare Price Summary

The benchmark price (cheapest playable nonfoil) is $0.26, flat over 7 days, down 21.2% over 30 days, down 18.8% over 90 days.

Serum Snare Price History

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Serum Snare price history chart, default range 3 months. currently $0.26.

Where to Buy and Sell Serum Snare

Every market we track for ONE #68 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.

Serum Snare in Sealed Products

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Serum Snare Printings & Prices

Serum Snare has 1 tracked printing across 1 sets, in nonfoil and foil finishes.

ONE set symbol, UncommonONE #68
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Sell Serum Snare: Buylist Offers

BuyerPrintingFinishCash offerMarketSpread to market
Card KingdomONE #68Foil
Card KingdomONE #68Nonfoil
CoolStuffIncONE #68Foil

Serum Snare Rules Text & Legality

Serum Snare

Return target nonland permanent to its owner's hand. If that permanent had mana value 3 or less, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

"I bring a message from the Autonomous Furn—argh!"

Serum Snare is legal in Pioneer, Modern, Legacy and Commander, and not legal in Standard and Pauper.

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Serum Snare Rulings

  • Feb 4, 2023

    An ability that triggers "Whenever you proliferate" triggers even if you chose no permanents or players while doing so.

  • Feb 4, 2023

    If a permanent ever has both +1/+1 counters and -1/-1 counters on it at the same time, they're removed in pairs as a state-based action so that the permanent has only one of those kinds of counters on it.

  • Feb 4, 2023

    If a player or permanent has more than one kind of counter on it, and you choose for it to get additional counters, it must get one of each kind of counter it already has. You can't have it get just one kind of counter it already has and not the others.

  • Feb 4, 2023

    Players can respond to a spell or ability whose effect includes proliferating. Once that spell or ability starts to resolve, however, and its controller chooses which permanents and players will get new counters, it's too late for anyone to respond.

  • Feb 4, 2023

    To proliferate, you can choose any permanent that has a counter, including ones controlled by opponents. You can choose any player who has a counter, including opponents. You can't choose cards in any zone other than the battlefield, even if they have counters on them.

Reprints & Reprint Risk

Serum Snare has been reprinted 2 times.

  • Feb 10, 2023ONE set symbol, UncommonPhyrexia: All Will Be One · foilONE #68
  • Feb 10, 2023ONE set symbol, UncommonPhyrexia: All Will Be OneONE #68

Serum Snare in Commander

Serum Snare is the #4,629 most-played card on EDHREC, down 29 places over the last 30 days.

#4,629 EDHREC rank
across all Commander decks Down 29 in 30 days

Serum Snare FAQ

How much is Serum Snare worth?

Serum Snare is worth about $0.26 for its cheapest playable printing as of Nov 8, 2026.

Is Serum Snare legal in Commander?

Yes. Serum Snare is legal in Commander. It is also legal in Pioneer, Modern and Legacy.

Has Serum Snare been reprinted?

Yes. Serum Snare has been reprinted 2 times, with 1 printings tracked on The Index.

Why is Serum Snare cheap?

Serum Snare trades at about $0.26; 2 reprints keep supply plentiful.