SM Black Star Promos · #SM217 · 2017
Market price: The going rate for an ungraded copy of this exact printing, from actual sales data — TCGplayer for USD, Cardmarket for EUR. Updated daily. · Holo: The artwork shines with a foil pattern. A separate printing from the plain card, and in vintage sets often worth many times more.
$34.31
up12% · 28dvia TCGplayer, updated Oct 15, 2026
Set rank: Where this card's market price ranks among the priced cards in its set — #1 is the set's most valuable card. in SM Black Star Promos
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Browse eBay now →What it actually sells for
Our chart tracks TCGplayer's market price and the asking prices of live eBay listings — what sellers want, not what buyers paid. Completed sale prices live on eBay itself: see recent sold listings for this card →
Today's TCGplayer market price for Trevenant & Dusknoir-GX is $34.31 for the Holofoil printing.
Among the 248 priced cards in SM Black Star Promos, it sits 51st. The set's top card is Champions Festival at $700. We've logged its price daily since Feb 8, 2024: $5.56 then, $34.31 now (up 517.1%). A year ago it sat around $31.69; today's $34.31 is 8.3% higher. Over the last 90 days it's up 64.2%, from $20.89. Since February 2024 it's run as high as $34.31 (October 2026) and as low as $3.99 (February 2025). Right now it's the priciest it's been since February 2024. Its 30-day range runs from $30.61 up to $34.31. Across the Atlantic, the European prints list around €7.69 on Cardmarket.
Around the World
$34.31
USD is TCGplayer's market price for the English print; EUR is Cardmarket's, shared across the European printings (Cardmarket prices the physical card). Both update daily.
Night Watch150
Cost: Psychic, Psychic, Psychic
Choose 2 random cards from your opponent's hand. Your opponent reveals those cards and shuffles them into their deck.
Pale Moon-GX
Cost: Psychic, Colorless
At the end of your opponent's next turn, the Defending Pokémon will be Knocked Out. If this Pokémon has at least 1 extra Psychic Energy attached to it (in addition to this attack's cost), discard all Energy from your opponent's Active Pokémon. (You can't use more than 1 GX attack in a game.)
About $34.31 for an ungraded copy. That's the TCGplayer market price for the Holofoil printing, updated Oct 15, 2026. Graded copies in great shape usually sell for more. What grading means →
Up about 64% over the last 3 months — from $20.89 to $34.31 (TCGplayer market price). Zoom out a whole year and it's up 8%. Prices move a little every day, so the chart on this page has the freshest line.
The highest market price we've logged is $34.31 — that was October 2026. We've been writing this card's price down since February 2024, so that's the record on our watch, not an all-time record.
The European printings list around €7.69 on Cardmarket — they share one price there, because Cardmarket prices the physical card across languages. This English print trades at $34.31 on TCGplayer. Two marketplaces, two currencies — so watch both numbers instead of converting one into the other.
eBay is the easiest place — this page links straight to the live listings for Trevenant & Dusknoir-GX (SM Black Star Promos #SM217). Check the photos and the seller's rating first. That's the rule.
Cards trading near $34.31 today.
SM Black Star Promos
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