Mastemon ACE (Alternate Art) Infernal Ascension Super Rare Digimon card — value and price

Mastemon ACE (Alternate Art)

Infernal Ascension · Super Rare
Digimon dgm:555302 TCGplayer (daily snapshot, 2026-07-24)
Fair market value
$26.77
Consensus of 1 market price guide. Typical $23.08 – $30.65.
→ 1% · 35d
Sources: TCGplayer (daily snapshot, 2026-07-24) · Near Mint, raw
Optimal buy
$24.79
Never pay above $25.88
Optimal sell
$28.28
Never sell below $27.22
Buy this card · aim to pay under $25.88
Find on eBay → TCGplayer → Buy on Amazon → Graded (PSA 10) →
When it arrives: a penny sleeve + toploader is all it takes to keep it Near Mint.
Penny sleevesToploaders

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Selling this card
Optimal sell $28.28 · never below $27.22. 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
Sleeve + toploader in a team bag, taped inside a bubble mailer, shipped with tracking.
Penny sleevesToploadersTeam bagsBubble mailersPainter’s tape
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Common questions
How much is Mastemon ACE (Alternate Art) worth?

Mastemon ACE (Alternate Art) from Infernal Ascension has a fair market value of about $26.77 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Mastemon ACE (Alternate Art)?

List around $28.28 to clear without leaving money on the table; that nets about $19.20 after fees and shipping.

What should I pay to buy Mastemon ACE (Alternate Art)?

A disciplined buy target is about $24.79 — a discount to fair value that keeps an edge. Aim not to pay above $25.88.

Where can I buy Mastemon ACE (Alternate Art)?

Mastemon ACE (Alternate Art) is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $26.77 and aim to pay under $25.88 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Mastemon ACE (Alternate Art)?

Mastemon ACE (Alternate Art) is trending stable lately. A disciplined entry is under $25.88; paying near or below $24.79 keeps a margin of safety versus the $26.77 fair value.

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