Decompose — Foil Mercurial Heart Alter Edition Rare Grand Archive card — value and price

Photo is the marketplace stock image and may show either finish — this value is for the Foil printing.

Decompose — Foil

Mercurial Heart Alter Edition · Rare
Grand Archive gra:634566 TCGplayer (daily snapshot, 2026-08-05)
Fair market value
$14.99
Consensus of 1 market price guide. Typical $12.98 – $17.07.
Sources: TCGplayer (daily snapshot, 2026-08-05) · Near Mint, raw
Optimal buy
$13.88
Never pay above $14.49
Optimal sell
$15.81
Never sell below $15.24
Buy this card · aim to pay under $14.49
Find on eBay →TCGplayer →Buy on Amazon →Graded (PSA 10) →

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Selling this card
Optimal sell $15.81 · never below $15.24. Value your copy for the live net-after-fees calculator.
Where to sell
eBay~13.25% + $0.30Largest audience; on any listing use “Sell one like this” to prefill yours.TCGplayer~10–11%Best for singles; buyers expect competitive, data-driven pricing.Whatnot~8% + paymentLive-auction app; strong for breaks, lots, and fast sales.
Shipping & protection supplies
Low value — a sleeve in a plain/bubble mailer is plenty; tracking optional under ~$20.
Penny sleevesBubble mailers
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Common questions
How much is Decompose — Foil worth?

Decompose — Foil from Mercurial Heart Alter Edition has a fair market value of about $14.99 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Decompose — Foil?

List around $15.81 to clear without leaving money on the table; that nets about $12.35 after fees and shipping.

What should I pay to buy Decompose — Foil?

A disciplined buy target is about $13.88 — a discount to fair value that keeps an edge. Aim not to pay above $14.49.

Where can I buy Decompose — Foil?

Decompose — Foil is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $14.99 and aim to pay under $14.49 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Decompose — Foil?

Decompose — Foil is trending stable lately. A disciplined entry is under $14.49; paying near or below $13.88 keeps a margin of safety versus the $14.99 fair value.

Estimate for guidance, not an appraisal. Value your exact copy →