Xerneas GX Forbidden Light Secret Rare Pokémon card — value and price

Xerneas GX

Forbidden Light · Secret Rare
Pokémon pkm:sm6-139 TCGPlayer + Cardmarket
Fair market value
$50.42
Consensus of 2 market price guides. Typical $27.73 – $83.63.
▼ 14% · 32d
Sources: TCGPlayer + Cardmarket · Near Mint, raw
Optimal buy
$43.66
Never pay above $47.38
Optimal sell
$55.07
Never sell below $51.81
Buy this card · aim to pay under $47.38
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 $55.07 · never below $51.81. 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
Related cards
Xerneas GXForbidden Light$21.78Xerneas GXForbidden Light$10.85Yveltal GX cardYveltal GXForbidden Light$50.58Lucario GXForbidden Light$48.33Greninja GX cardGreninja GXForbidden Light$57.68Palkia GX cardPalkia GXForbidden Light$44.23
All Xerneas GX printings →More Forbidden Light →
Common questions
How much is Xerneas GX worth?

Xerneas GX from Forbidden Light has a fair market value of about $50.42 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Xerneas GX?

List around $55.07 to clear without leaving money on the table; that nets about $42.51 after fees and shipping.

What should I pay to buy Xerneas GX?

A disciplined buy target is about $43.66 — a discount to fair value that keeps an edge. Aim not to pay above $47.38.

Where can I buy Xerneas GX?

Xerneas GX is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $50.42 and aim to pay under $47.38 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Xerneas GX?

Xerneas GX is trending falling ~11% (7d vs 30d) lately. A disciplined entry is under $47.38; paying near or below $43.66 keeps a margin of safety versus the $50.42 fair value.

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