Deduce
~$0.18 low · ~$5.26 high
Blue. Instant
Murders at Karlov Manor #52 · Illustrated by Quintin Gleim
Murders at Karlov Manor #52 · Illustrated by Quintin GleimWhat is Deduce worth?
Highest TCGplayer price
~$5.26
Borderless foil · Secrets of Strixhaven Mystical Archive #146 · Japanese
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TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
Draw a card. Investigate. (Create a Clue token. It's an artifact with "
, Sacrifice this token: Draw a card.")
"Of course! It was all so obvious. I should have made the connection days ago." —Alquist Proft, case notes
Format legality
All 5 printings of Deduce
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
 Secrets of Strixhaven Mystical Archive soa #16· 2026BorderlessShowcaseuncommon· Cardmarket €0.10 · €0.35 foil | uncommon | $0.18 | $0.30 | €0.10€0.35 foil | |
 Secrets of Strixhaven Mystical Archive soa #81· 2026JapaneseBorderlessShowcaseuncommon· Cardmarket €0.30 | uncommon | $0.35 | No foil printing | €0.30 | |
 Secrets of Strixhaven Mystical Archive soa #146· 2026JapaneseBorderlessShowcaseuncommon· Cardmarket €5.09 foil | uncommon | No non-foil printing | $5.26 | €5.09 foil | |
 Murders at Karlov Manor mkm #52· 2024common· Cardmarket €0.10 · €0.14 foil | common | $0.23 | $0.31 | €0.10€0.14 foil | |
 Murders at Karlov Manor mkm #293· 2024Showcasecommon· Cardmarket €0.11 · €0.21 foil | common | $0.24 | $0.29 | €0.11€0.21 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 Deduce
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Card details
- First printed
- 2024
- Printings
- 5
- Mana value
- 2
- EDHREC rank
- #4,870 on EDHREC (Commander popularity)
- Keywords
- Investigate
- Artists
- Dominik Mayer, Shusaku Sato, Quintin Gleim, Ina Wong
What the codes mean
The small print at the bottom of the Murders at Karlov Manor card (#52).
0052 · MKM · C · EN
- 0052Collector number: this card's place in the set list.
- MKMSet code for Murders at Karlov Manor
- CCommon
- ENPrinted in English
How to read a Magic card: every part and code, on real cards.
Rulings (5)
2024-02-02
Clue is an artifact type. Even though it appears on some cards with other permanent types, it's never a creature type, a land type, or anything but an artifact type.
2024-02-02
You can't sacrifice a Clue to pay multiple costs. For example, you can't sacrifice a Clue token to activate its own ability and also to activate Alquist Proft, Master Sleuth's ability.
2024-02-02
Some spells and abilities that investigate may require targets. If each target chosen is an illegal target as that spell or ability tries to resolve, it won't resolve. You won't create any Clue tokens.
2024-02-02
Some abilities trigger "whenever you sacrifice a Clue". Those abilities trigger whenever you sacrifice a Clue for any reason, not just to activate a Clue's activated ability.
2024-02-02
If an effect refers to a Clue, it means any Clue artifact, not just a Clue artifact token. For example, you can sacrifice Wrench to pay for Alquist Proft, Master Sleuth's activated ability.
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