Mystery Key

Market price · Foil · Sep 2, 2026

$0.30

+11.1% this week · +15.4% in 30 days

1 day0.0%

7 days+11.1%

30 days+15.4%

90 days+57.9%

1 year+114.3%

All time+400.0%

Where it's cheaper

TCGplayer$0.30

Cardmarket$0.26 €0.24

EUR converted at 1.08. Shipping and condition not included.

Foil · market price

$0.04$0.13$0.23$0.33

$0.30

Feb 8Dec 16Oct 24Sep 2

TCGplayer market price · via tcgcsvtcgrate.com

Printings

PrintingMarketLowHigh7d

Foil$0.30$0.01$1,000.00+11.1%

Normal$0.17$0.01$1,000.000.0%

Card details

Number: 85
Rarity: U
Type line: Artifact — Equipment
Oracle text: When equipped creature deals combat damage to a player, sacrifice Mystery Key. If you do, draw three cards.

Equip 1 (1: Attach to target creature you control. Equip only as a sorcery.)

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