
Trevenant & Dusknoir GX
Price data for this card starts 25 Aug 2026
| Date | Market | Cardmarket | ACE10 Asks | PSA10 Estimate | ACE10 Estimate |
|---|---|---|---|---|---|
| 25 Aug 2026 | N/A | £8.96 | N/A | N/A | N/A |
| 26 Aug 2026 | N/A | £82.18 | N/A | N/A | N/A |
| 27 Aug 2026 | N/A | £82.24 | N/A | N/A | N/A |
| 28 Aug 2026 | N/A | £78.07 | N/A | N/A | N/A |
| 29 Aug 2026 | N/A | £71.75 | N/A | N/A | N/A |
| 3 Sept 2026 | N/A | £58.58 | N/A | N/A | N/A |
| 4 Sept 2026 | N/A | £58.71 | N/A | N/A | N/A |
| 5 Sept 2026 | N/A | £55.88 | N/A | N/A | N/A |
| 6 Sept 2026 | N/A | £52.10 | N/A | N/A | N/A |
| 7 Sept 2026 | N/A | £49.65 | N/A | N/A | N/A |
| 8 Sept 2026 | N/A | £49.65 | N/A | N/A | N/A |
| 9 Sept 2026 | N/A | £49.56 | N/A | N/A | N/A |
| 10 Sept 2026 | N/A | £44.18 | N/A | N/A | N/A |
| 11 Sept 2026 | N/A | £41.65 | N/A | N/A | N/A |
| 12 Sept 2026 | N/A | £38.27 | N/A | N/A | N/A |
| 13 Sept 2026 | N/A | £35.41 | N/A | N/A | N/A |
| 14 Sept 2026 | N/A | £35.41 | N/A | N/A | N/A |
| 15 Sept 2026 | N/A | £30.04 | N/A | N/A | N/A |
| 16 Sept 2026 | N/A | £30.03 | N/A | N/A | N/A |
| 17 Sept 2026 | N/A | £30.09 | £950.00 | N/A | N/A |
| 18 Sept 2026 | £27.31 | £27.31 | N/A | N/A | N/A |
| 19 Sept 2026 | N/A | £25.15 | N/A | N/A | N/A |
| 20 Sept 2026 | N/A | £22.31 | N/A | N/A | N/A |
| 21 Sept 2026 | £17.91 | £20.44 | £950.00 | N/A | N/A |
| 22 Sept 2026 | £10.26 | £18.49 | £950.00 | N/A | N/A |
| 23 Sept 2026 | £7.22 | £18.49 | N/A | N/A | N/A |
| 24 Sept 2026 | £20.69 | £18.53 | N/A | N/A | N/A |
| 25 Sept 2026 | £20.69 | £13.20 | N/A | £244.76 | £143.80 |
| 26 Sept 2026 | £20.69 | N/A | N/A | £244.76 | £143.80 |
| 27 Sept 2026 | £20.69 | N/A | N/A | £260.07 | £98.07 |
| 28 Sept 2026 | £20.69 | £6.74 | N/A | £227.80 | £99.73 |
| 29 Sept 2026 | £3.31 | N/A | £1,500.00 | N/A | N/A |
| 30 Sept 2026 | £20.81 | £6.71 | N/A | £260.13 | £92.40 |
| 1 Oct 2026 | £20.81 | N/A | N/A | £254.51 | £98.02 |
This card's dropped 63.7% this week and 88.5% this month, so list now or hold tight for a floor—it's still falling. The cheapest copy has been sat for 7 days at £10.26, so you'll need to undercut that to shift stock first. Raw copies are moving at 2.5 a week with a 90-day median of £17.91, but the market's compressed: asks run from £10.26 to £31.90, leaving the low end 68% under the middle. UK buyers are paying 53% over Cardmarket rates across 11 sellers here, though that's off the back of a brutal month—the high was £58.71 just 30 days ago.
- £10.41
- £17.91
- £22.40
- £21.99
- £13.81
Card Details
Pokémon · Basic · Psychic
- HP
- 270
- Retreat cost
- Weakness
- Darkness ×2
- Resistance
- Fighting -20
Attack
Night Watch
150Cost:
Choose 2 random cards from your opponent’s hand. Your opponent reveals those cards and shuffles them into their deck.
Attack
Pale Moon GX
Cost:
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.)
More Info
Pokémon TCG promo card SM217 from 2017. Basic Psychic-type with 270 HP. Illustrated by Mitsuhiro Arita.
AI generatedPrintings
Explore sets and finishes. Hover a printing for a closer look.
2 printings shown.
Card updated 1 Oct 2026. Prices may differ from individual listings.