Corrupted Conscience
~$0.52 low · ~$9.00 high
Blue. Enchantment — Aura
Mirrodin Besieged #22 · Illustrated by Jason Chan
Mirrodin Besieged #22 · Illustrated by Jason ChanWhat is Corrupted Conscience worth?
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TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
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.
Format legality
All 2 printings of Corrupted Conscience
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
 The List plst #MBS-22· 2019uncommon· Cardmarket €0.74 | uncommon | $0.84 | No foil printing | €0.74 | |
 Mirrodin Besieged mbs #22· 2011uncommon· Cardmarket €0.73 · €5.71 foil | uncommon | $0.52 | $9.00 | €0.73€5.71 foil |
Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.
Where to buy Corrupted Conscience
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Card details
- First printed
- 2011
- Printings
- 2
- Mana value
- 5
- EDHREC rank
- #5,994 on EDHREC (Commander popularity)
- Keywords
- Enchant
- Artist
- Jason Chan
What the codes mean
The small print at the bottom of the Mirrodin Besieged card (#22).
22
- 22Collector number: this card's place in the set list. Main-set cards print it over the set's card count.
Cards from 1998 to mid-2014 print the collector number over the set's card count (like 90/383) next to the copyright line. They have no rarity letter, set code or language code: the set symbol and its colour show the set and rarity.
How to read a Magic card: every part and code, on real cards.
Card breakdown
The parts of Corrupted Conscience, read from the Mirrodin Besieged printing. How to read any Magic card.
- Name
- Corrupted Conscience. Rules use the English name in every language.
- Mana cost
- Mana value 5: the total mana in the cost, colors ignored.
- Type line
- Enchantment is the card type. Aura is the subtype, after the dash.
- Text box
- What the card does. Italic text in brackets is reminder text: it explains a rule and has no effect on the game.
- Flavor text
- Italic story text below the rules. It has no effect on the game, and it can differ between printings.
- Illustration
- By Jason Chan. The art has no effect on the game.
- Set symbol
- Mirrodin Besieged. Silver means uncommon.
- Collector number
- 22 = collector number: this card's place in the set list. Main-set cards print it over the set's card count.
- Artist
- Jason Chan, after the paintbrush.
- Copyright
- Wizards of the Coast's copyright notice, with the year.
Keywords
- EnchantCR 702.5
- Says what this Aura can target and be attached to.
Rule numbers from the Magic Comprehensive Rules, version of September 25, 2026.
Rulings (1)
2011-06-01
Multiple instances of infect on the same creature are redundant.
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