Trevenant & Dusknoir-GX SM217 — SM Black Star Promos
Trevenant & Dusknoir-GX is card SM217 from SM Black Star Promos (Sun & Moon, 2017), a Promo Pokémon card illustrated by Mitsuhiro Arita.
Trevenant & Dusknoir-GX price
Live prices for this card aren't available right now. Use the eBay UK sold-price link below for current values.
Prices: TCGplayer market (US, $) and Cardmarket trend (EU, €) via the Pokémon TCG API, each shown with the date it was last updated. Indicative only — UK sold prices on eBay are often the best guide.
Card details
- Number
- SM217
- Rarity
- Promo
- Card type
- Pokémon · Basic/TAG TEAM/GX
- Energy type
- Psychic
- Illustrator
- Mitsuhiro Arita
- Released
- 3 February 2017
About this card
Trevenant & Dusknoir-GX SM217 is card SM217 in SM Black Star Promos (248 numbered cards, plus 2 secret rares). It's one of 251 Promo cards in the set — 100% of 251. It's the only English card named “Trevenant & Dusknoir-GX”. Counting every version, Dusknoir has 18 English cards. It has 270 HP. Mitsuhiro Arita illustrated 14 cards in SM Black Star Promos and 723 English cards in total.
It isn't legal in the 2026–27 Standard format, so demand comes mainly from collectors.
Is Trevenant & Dusknoir-GX SM217 worth anything?
We don't have a live market price for this card at the moment. The price you'll get in the UK depends mostly on condition: check the corners, edges and surface, and whether the artwork is well centred. Damaged cards sell for much less, while professionally graded copies in top condition can sell for far more.
To be sure you have the right card, match the set symbol and the number SM217 printed at the bottom of your card. There are 18 different Dusknoir cards, so the number matters. Then compare completed eBay UK listings — sold prices, not asking prices — for copies in similar condition.
Other Dusknoir cards
| No. | Card | Rarity | Price | Collection |
|---|---|---|---|---|
| 37/131 | Dusknoir Prismatic Evolutions · 2025 | Rare | — | |
| 70/64 | Dusknoir Shrouded Fable · 2024 | Illustration Rare | — | |
| 20/64 | Dusknoir Shrouded Fable · 2024 | Rare | — | |
| TG06 | Dusknoir Brilliant Stars Trainer Gallery · 2022 | Trainer Gallery Rare Holo | — | |
| 62/172 | Dusknoir Brilliant Stars · 2022 | Rare Holo | — | |
| 71/185 | Dusknoir Vivid Voltage · 2020 | Rare Holo | — | |
| 85/236 | Dusknoir Cosmic Eclipse · 2019 | Rare Holo | — | |
| 53/147 | Dusknoir Burning Shadows · 2017 | Rare Holo | — | |
| 40/106 | Dusknoir Flashfire · 2014 | Rare Holo | — | |
| 104/101 | Dusknoir Plasma Blast · 2013 | Rare Secret | — | |
| 63/149 | Dusknoir Boundaries Crossed · 2012 | Rare Holo | — | |
| 26/147 | Dusknoir FB Supreme Victors · 2009 | Rare | — |
Questions people ask
What set is Trevenant & Dusknoir-GX SM217 from?
SM Black Star Promos, released 3 February 2017 in the Sun & Moon series. Look for the set symbol next to the number SM217.
How rare is Trevenant & Dusknoir-GX SM217?
It's a Promo — one of 251 cards at that rarity in SM Black Star Promos.
Who illustrated Trevenant & Dusknoir-GX SM217?
Mitsuhiro Arita, who has 723 English Pokémon cards credited.
Is Trevenant & Dusknoir-GX SM217 legal in Standard?
No, not in the 2026–27 Standard format. It can still be played in Expanded if legal there, or casually.
Data checked · How we build our guides