Magic: The Gathering · Secret Lair DropRare

Opaline Sliver 667

Opaline Sliver from Secret Lair Drop (Magic: The Gathering). Daily Cardmarket market price.

SetSecret Lair Drop
Number667
RarityRare
LanguageEnglish
ReleasedDec 2, 2019
IllustratorDave Dorman
Market price · Foil Above usual
€1.39 ▲ +13.0% vs 30-day avg
Lowest€0.50
7-day avg€1.40
30-day avg€1.23
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Price source: Cardmarket public price guide · updated Oct 30, 2026

Prices by variant

VariantTrendLowest30-day avg
Foil€1.39€0.50€1.23

Price history

We record this card's price every day since Oct 30, 2026. The chart appears after a few days of data.

Card details

Name
Opaline Sliver
Set
Secret Lair Drop · Box sets & Secret Lair
Type
Creature · Blue, White
ID
mtg:7df20594-5483-4050-80ed-dc8096295b66

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Card value FAQ

How much is Opaline Sliver 667 worth?

Opaline Sliver 667 from Secret Lair Drop is currently worth €1.39 (Cardmarket trend, Foil variant, Oct 30, 2026). Listings start at €0.50. 30-day average: €1.23.

Is Opaline Sliver 667 going up in value?

Compared with the 30-day average, the price is up 13.0%. The chart above shows the daily price history, and you can set a price-drop alert.

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