Magic

Prices updated

Paradox Engine Aether Revolt MTG card
AER #169 · Art by Christine Choi
AER set symbol, MythicAether Revolt#169Mythic

Paradox Engine

Legendary Artifact
TCGplayer market · AER #169 nonfoil
$6.25 −1.7% −$0.11, 7 days
1-year range
30 days
−3.5%
Best buylist

Buy AER #169 nonfoil

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Paradox Engine Price Summary

The benchmark price (cheapest playable nonfoil) is $6.25, down 1.7% over 7 days, down 3.5% over 30 days, up 1.6% over 90 days.

Paradox Engine Price History

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Paradox Engine price history chart, default range 3 months. currently $6.25.

Where to Buy and Sell Paradox Engine

Every market we track for AER #169 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.

Paradox Engine in Sealed Products

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Paradox Engine Printings & Prices

Paradox Engine has 3 tracked printings across 3 sets, in nonfoil and foil finishes, including prerelease treatments.

AER set symbol, MythicAER #169
Viewing
PAER set symbol, MythicPAER #169s
PrereleaseDate-stamped
MPS set symbol, SpecialMPS #43

Sell Paradox Engine: Buylist Offers

BuyerPrintingFinishCash offerMarketSpread to market
Card KingdomMPS #43Foil
CoolStuffIncMPS #43Foil
Card KingdomPAER #169sFoil
CoolStuffIncAER #169Foil
Card KingdomAER #169Foil
CoolStuffIncAER #169Nonfoil
Card KingdomAER #169Nonfoil

Paradox Engine Rules Text & Legality

Paradox Engine

Whenever you cast a spell, untap all nonland permanents you control.

"One look at this glorious item convinced me that Kaladesh deserved my full attention. Sure enough, my time here has yielded exquisite fruit." —Tezzeret

Paradox Engine is legal in Pioneer, Modern and Legacy, and not legal in Standard, Commander and Pauper.

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Paradox Engine Rulings

  • Feb 9, 2017

    Paradox Engine’s triggered ability resolves before the spell that caused it to trigger. The ability will resolve even if that spell is countered.

Reprints & Reprint Risk

Paradox Engine has been reprinted 4 times.

  • Sep 30, 2016MPS set symbol, SpecialKaladesh Inventions · foilMPS #43
  • Jan 20, 2017AER set symbol, MythicAether RevoltAER #169
  • Jan 20, 2017AER set symbol, MythicAether Revolt · foilAER #169
  • Jan 20, 2017PAER set symbol, MythicAether Revolt Promos · Prerelease, foilPAER #169s

Paradox Engine FAQ

How much is Paradox Engine worth?

Paradox Engine is worth about $6.25 for its cheapest playable printing as of Nov 8, 2026.

Is Paradox Engine legal in Pioneer?

Yes. Paradox Engine is legal in Pioneer. It is also legal in Modern and Legacy.

Has Paradox Engine been reprinted?

Yes. Paradox Engine has been reprinted 4 times, with 3 printings tracked on The Index.

Why is Paradox Engine expensive?

Paradox Engine trades at $6.25 on printing supply and steady demand.

What can I play instead of Paradox Engine?

Cards that fill a similar role include Dramatic Reversal, Unwinding Clock, Isochron Scepter.

Where is Paradox Engine banned?

Paradox Engine is banned in Commander.