Conundrum Sphinx 
Creature — Sphinx4/4
Oracle text (EN)
Creature — Sphinx
Flying Whenever this creature attacks, each player chooses a card name. Then each player reveals the top card of their library. If the card a player revealed has the name they chose, that player puts it into their hand. If it doesn't, that player puts it on the bottom of their library.
Printing details
- Set
- CMD · 42
- Rarity
- Rare
- Language
- EN
- Artist
- Michael Komarck
- Released
- 2011-06-17
- Prices
- €0.28 · $0.31
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
- CardTrader, Near Mint minimum (EN)
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend | CardTrader, Near Mint minimum (EN) |
|---|---|---|
| October 28, 2026 | €0.28 | €0.26 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low – trend €0.28 30-day avg €0.27 | low – trend €0.16 30-day avg €0.21 |
| CardTrader (EN) | NM from €0.26 with Zero from €0.26 | NM from – |
| CardTrader (any language) | NM from €0.24 | NM from – |
Cardmarket updated Oct 30, 2026 · CardTrader updated Oct 30, 2026
Buy and look up
Legality
- standard Not legal
- pioneer Not legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Not legal
- alchemy Not legal
- brawl Not legal
- competitivebrawl Not legal
- duel Legal
- future Not legal
- gladiator Not legal
- historic Not legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Not legal
- penny Legal
- predh Legal
- premodern Not legal
- standardbrawl Not legal
- timeless Not legal
- tlr Not legal
Rulings
-
If a card a player reveals this way is the card that particular player named, they must put it into their hand. Otherwise, they must put it on the bottom of their library, even if it’s the card a different player named. In no cases can a player leave the revealed card on top of their library.
-
First the player whose turn it is names a card, then each other player in turn order does the same. Then each player reveals the top card of their library at the same time.