Magic

Prices updated

Corrupted Conscience Mirrodin Besieged MTG card
MBS #22 · Art by Jason Chan
MBS set symbol, UncommonMirrodin Besieged#22Uncommon

Corrupted Conscience

Enchantment · AuraEnchant
TCGplayer market · MBS #22 nonfoil
$0.45 −11.8% −$0.06, 7 days
1-year range
30 days
−11.8%
EDHREC rank
#6,045 Down 74 in 30 days
Best buylist

Buy MBS #22 nonfoil

Affiliate links. TCG Strat may earn a commission from TCGplayer, Mana Pool and eBay. Prices are TCGplayer’s market price, Card Kingdom’s retail price and Mana Pool’s lowest listing.

Corrupted Conscience Price Summary

The benchmark price (cheapest playable nonfoil) is $0.45, down 11.8% over 7 days, down 11.8% over 30 days, down 51.1% over 90 days.

Corrupted Conscience Price History

Markets TCGplayer marketreference

Markets on the chart

TCGplayer marketreference
Drag across the chart Tap or drag the chart
TCGplayer market
Card Kingdom retail
Card Kingdom buylist
Mana Pool, lowest listing
Cardmarket trend
TCGplayer change, 1 year
Low in range
High in range
Buylist spread
Markets shown

Corrupted Conscience price history chart, default range 3 months. currently $0.45.

Where to Buy and Sell Corrupted Conscience

Every market we track for MBS #22 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.

Corrupted Conscience in Sealed Products

Checking which sealed products hold MBS #22 nonfoil.

Loading sealed products.

Corrupted Conscience Printings & Prices

Corrupted Conscience has 2 tracked printings across 2 sets, in nonfoil and foil finishes.

MBS set symbol, UncommonMBS #22
Viewing
PLST set symbol, UncommonPLST #MBS-22

Sell Corrupted Conscience: Buylist Offers

BuyerPrintingFinishCash offerMarketSpread to market
CoolStuffIncMBS #22Foil
Card KingdomMBS #22Foil
Card KingdomPLST #MBS-22Nonfoil
Card KingdomMBS #22Nonfoil

Corrupted Conscience Rules Text & Legality

Corrupted Conscience

Enchant creature

You control enchanted creature.

Enchanted creature has infect. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Karn's creation is now his master.

Corrupted Conscience is legal in Modern, Legacy and Commander, and not legal in Standard, Pioneer and Pauper.

View on Scryfall ↗

Corrupted Conscience Rulings

  • Jun 1, 2011

    Multiple instances of infect on the same creature are redundant.

Reprints & Reprint Risk

Corrupted Conscience has been reprinted 3 times.

  • Feb 4, 2011MBS set symbol, UncommonMirrodin BesiegedMBS #22
  • Feb 4, 2011MBS set symbol, UncommonMirrodin Besieged · foilMBS #22
  • Apr 29, 2022PLST set symbol, UncommonThe ListPLST #MBS-22

Corrupted Conscience in Commander

Corrupted Conscience is the #6,045 most-played card on EDHREC, down 74 places over the last 30 days.

#6,045 EDHREC rank
across all Commander decks Down 74 in 30 days

Corrupted Conscience FAQ

How much is Corrupted Conscience worth?

Corrupted Conscience is worth about $0.45 for its cheapest playable printing as of Nov 8, 2026.

Is Corrupted Conscience legal in Commander?

Yes. Corrupted Conscience is legal in Commander. It is also legal in Modern and Legacy.

Has Corrupted Conscience been reprinted?

Yes. Corrupted Conscience has been reprinted 3 times, with 2 printings tracked on The Index.

Why is Corrupted Conscience cheap?

Corrupted Conscience trades at about $0.45; 3 reprints keep supply plentiful, and Commander demand is modest (#6,045 on EDHREC).