Magic

Prices updated

Thermal Flux Coldsnap MTG card
CSP #49 · Art by Jeff Miracola
CSP set symbol, CommonColdsnap#49Common

Thermal Flux

Instant
TCGplayer market · CSP #49 nonfoil
$0.32 −3.0% −$0.01, 7 days
1-year range
30 days
−3.0%
EDHREC rank
#11,430 Down 41 in 30 days
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Buy CSP #49 nonfoil

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Thermal Flux Price Summary

The benchmark price (cheapest playable nonfoil) is $0.32, down 3.0% over 7 days, down 3.0% over 30 days, down 5.9% over 90 days.

Thermal Flux Price History

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Markets on the chart

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Thermal Flux price history chart, default range 3 months. currently $0.32.

Where to Buy and Sell Thermal Flux

Every market we track for CSP #49 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.

Thermal Flux in Sealed Products

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Thermal Flux Printings & Prices

Thermal Flux has 1 tracked printing across 1 sets, in nonfoil and foil finishes.

CSP set symbol, CommonCSP #49
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Sell Thermal Flux: Buylist Offers

BuyerPrintingFinishCash offerMarketSpread to market
Card KingdomCSP #49Foil
Card KingdomCSP #49Nonfoil
CoolStuffIncCSP #49Nonfoil

Thermal Flux Rules Text & Legality

Thermal Flux

Choose one —

• Target nonsnow permanent becomes snow until end of turn.

• Target snow permanent isn't snow until end of turn.

Draw a card at the beginning of the next turn's upkeep.

Thermal Flux is legal in Modern, Legacy, Commander and Pauper, and not legal in Standard and Pioneer.

View on Scryfall ↗

Thermal Flux Rulings

  • Jul 15, 2006

    Thermal Flux adds or removes the supertype snow from a permanent. Adding or removing a supertype doesn’t affect any other types, supertypes, or subtypes that permanent has.

Reprints & Reprint Risk

Thermal Flux has been reprinted 2 times.

  • Jul 21, 2006CSP set symbol, CommonColdsnap · foilCSP #49
  • Jul 21, 2006CSP set symbol, CommonColdsnapCSP #49

Thermal Flux in Commander

Thermal Flux is the #11,430 most-played card on EDHREC, down 41 places over the last 30 days.

#11,430 EDHREC rank
across all Commander decks Down 41 in 30 days

Thermal Flux FAQ

How much is Thermal Flux worth?

Thermal Flux is worth about $0.32 for its cheapest playable printing as of Nov 8, 2026.

Is Thermal Flux legal in Commander?

Yes. Thermal Flux is legal in Commander. It is also legal in Modern, Legacy and Pauper.

Has Thermal Flux been reprinted?

Yes. Thermal Flux has been reprinted 2 times, with 1 printings tracked on The Index.

Why is Thermal Flux cheap?

Thermal Flux trades at about $0.32; 2 reprints keep supply plentiful, and Commander demand is modest (#11,430 on EDHREC).