{T}, Collect evidence 3: Add one mana of any color. Put an unlock counter on this artifact. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.)
Sacrifice this artifact: Surveil 3, then draw three cards. Activate only if this artifact has five or more unlock counters on it.
Live market data
$0.16 – $0.23
Nonfoil $0.16 Foil $0.23 Cardmarket €0.18
TCGplayer & Cardmarket market price
Know the real value
Scan Cryptex with Tappr for real-time pricing — nonfoil, foil, and every printing.
Format legality
From the same set
More from Murders at Karlov Manor
Free to download
Scan Cryptex and more
Get Tappr free. Identify any Magic: The Gathering card and see what it is worth in seconds.
No credit card. No signup. Just scan.
Scan to download
Point your phone camera at a code
Free on iOS & Android
No account required