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Alchemy: Murders at Karlov Manor

Ominous Lockbox

Artifact — Clue

#8 All printings

Rare Blue

As Ominous Lockbox enters, secretly choose a number between 1 and 20.

When an opponent casts a spell with mana value equal to the chosen number, sacrifice Ominous Lockbox. If you do, copy that spell, and you may choose new targets for the copy.

{2}, Sacrifice Ominous Lockbox: Draw a card.

Digital-only printing

No paper market price

Ominous Lockbox from Alchemy: Murders at Karlov Manor is a digital-only printing (MTG Arena or Magic Online). This printing has no physical card, so TCGplayer and Cardmarket paper prices do not apply.

Card data via Scryfall. This printing is digital-only (MTG Arena or Magic Online), so TCGplayer and Cardmarket paper prices do not apply. View on Scryfall · How Scryfall prices work . Gameplay data is refreshed from Scryfall on demand. Tappr is not a marketplace and does not sell cards. Page checked 2026-11-02 04:45 UTC.

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