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  6. Onyx Core (Foil)

Sorcery · Beta · Unique

Onyx Core (Foil)

Sorcery card price for Onyx Core (Foil): $178.56 market, from $170.00 at the cheapest listing, Foil printing, updated Oct 18, 2026. Full price history since Feb 8, 2024 below.

Market price · Foil · Oct 18, 2026
$178.56
−0.4% this week · +0.8% in 30 days
Buy on eBay →
1 day−0.4%
7 days−0.4%
30 days+0.8%
90 days−0.9%
1 year−21.7%
All time−41.1%

Sellers right now

$170.00lowest listing$888.88highest
Market price$178.56
Mid listing$192.98
30-day avg$178.51

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$178.56

One year

$177.2052-week low$230.0052-week high
In the range3%
All-time low$177.20
All-time high$411.63
First priceFeb 8, 2024
Foil · market price
$174.03$194.45$214.86$235.28
$178.56
Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

We have tracked Onyx Core (Foil) since February 2024, when it sold for $303.17. Today the market price is $178.56, down 41.1%. Across the past year it went −21.7%, with a low of $177.20 and a high of $230.00; today it sits near the bottom of that range. Its all-time high in our data is $411.63, still 131% above the current price. The cheapest listing right now is $170.00, and the 30-day average market price is $178.51.

Printings

PrintingMarketLowHigh7d
Foil$178.56$170.00$888.88−0.4%

The card in play

Cost1
Card type
Artifact
Type Line
A Unique Relic of geodic potency
Card Subtype
Relic
Card Category
Spell
Card text

Provides (E) and (1) to its controller.

Other printings of Onyx Core

3 more · $38.39 – $178.56
All printings
Onyx Core, Alpha — Sorcery card price 0.0% 7d Onyx Core Alpha $145.89 Onyx Core, Beta — Sorcery card price −0.3% 7d Onyx Core Beta $38.39 Onyx Core (Foil), Alpha — Sorcery card price — 7d Onyx Core (Foil) Alpha —

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