Mercenary's Blade — Foil Mercurial Heart 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.

Mercenary's Blade — Foil

Mercurial Heart · Rare
Grand Archive gra:549774 TCGplayer (daily snapshot, 2026-10-06)
Fair market value
$8.49
Consensus of 1 market price guide. Typical $5.56 – $11.51.
▼ 23% · 50d
Sources: TCGplayer (daily snapshot, 2026-10-06) · Near Mint, raw
Optimal buy
$7.49
Never pay above $8.04
Optimal sell
$9.04
Never sell below $8.66
≈ $6.46 in hand after fees & shipping

These are marketplace prices — what a card trades at between collectors on eBay, TCGplayer or Cardmarket. A local shop buying for cash pays well under this, and that isn't a bad offer: they carry the rent, the staff and the risk of stock that may sit for a year. Store credit usually beats their cash price.

Buy this card · aim to pay under $8.04
Buy this card on TCGplayer →Find on eBay →Graded (PSA 10) →Amazon: sealed →

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Selling this card
Optimal sell $9.04 · never below $8.66. 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.
Shipping & protection supplies
Low value — a sleeve in a plain/bubble mailer is plenty; tracking optional under ~$20.
Penny sleevesBubble mailers

Amazon Business Free to join and gives bulk pricing on sleeves, toploaders and mailers — worth it if you ship cards often.

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All Mercenary's Blade printings →More Mercurial Heart →
Common questions
How much is Mercenary's Blade — Foil worth?

Mercenary's Blade — Foil from Mercurial Heart has a fair market value of about $8.49 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Mercenary's Blade — Foil?

List around $9.04 to clear without leaving money on the table; that nets about $6.46 after fees and shipping.

What should I pay to buy Mercenary's Blade — Foil?

A disciplined buy target is about $7.49 — a discount to fair value that keeps an edge. Aim not to pay above $8.04.

Where can I buy Mercenary's Blade — Foil?

Mercenary's Blade — Foil is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $8.49 and aim to pay under $8.04 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Mercenary's Blade — Foil?

Mercenary's Blade — Foil is trending falling ~11% (7d vs 30d) lately. A disciplined entry is under $8.04; paying near or below $7.49 keeps a margin of safety versus the $8.49 fair value.

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