Thinking Cap, Murders at Karlov Manor, 257

Magic: The Gathering · Murders at Karlov Manor

Thinking Cap

French name: Casquette de cogitation

257Common

Thinking Cap (Murders at Karlov Manor 257) has a market price of US$0.10 to US$0.27 as of Nov 9, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

FoilUS$0.27Low US$0.01
NormalUS$0.10Low US$0.01

As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type
Artifact: Equipment
Mana cost
{1}
Artist
Tony Foti

Card text

Equipped creature gets +1/+2. Equip Detective 1 Equip 3 (3: Attach to target creature you control. Equip only as a sorcery.)

Flavour text

"I find that my greatest insights rarely arrive when my ears are cold." -Senior Inspector Holjo

About this card

Thinking Cap is card 257 in Murders at Karlov Manor, a Magic: The Gathering set released Feb 9, 2024. Rarity: Common. Finishes: Foil, Normal. Illustrated by Tony Foti. Reference market price on Nov 9, 2026: US$0.27 (Foil), US$0.10 (Normal). Over the last 30 days, the Foil price went up 22.7%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.

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