Trevenant & Dusknoir-GX Promo #SM217
SM Black Star Promos · Pokémon TCG
Market Value (Raw)
$20.96
Price by Grade
Ungraded
$20.96
PSA 10
—
PSA 9
—
PSA 8
—
BGS 10
—
BGS 9.5
—
CGC 10
—
CGC 9.5
—
SGC 10
—
| Card Number | #SM217 |
| Rarity | Promo |
| Type | Psychic |
| HP | 270 |
| Set | SM Black Star Promos |
Pokédex — trevenant
Trevenant & Dusknoir-GX Promo #SM217 from the SM Black Star Promos set. Current raw market value: $20.96.Click the eBay button above to find this exact card on eBay UK.
Price History
Live90-day trendSimulated trend data for Trevenant & Dusknoir-GX Promo #SM217. Prices are illustrative.
Investment Analysis
Current Value
$20.96
Market price (raw)
Price Range
$16.35 – $26.49
52-week estimate
Volatility
17%
Moderate movement
Market Trend
→ Stable
Short-term outlook
Analysis is algorithmically generated and should not be considered financial advice.
About Trevenant & Dusknoir-GX — SM Black Star Promos
Trevenant & Dusknoir-GX is a Basic,TAG TEAM,GX card from the SM Black Star Promos set (card #SM217). It carries a rarity of Promo, placing it in the standard tier of desirability within this expansion. As a Psychic-type Pokémon, Trevenant & Dusknoir-GX brings distinct strategic advantages to TCG gameplay.
Psychic-type Pokémon specialise in damage counters and opponent disruption. Popular in control strategies.
Trevenant & Dusknoir-GX is a Basic Pokémon, meaning it can be played directly onto the bench without needing to evolve. Basic Pokémon form the foundation of any deck and are essential for getting your game started.
With 270 HP, Trevenant & Dusknoir-GX boasts impressive survivability on the board, making it a formidable tank in sustained battles.
Trevenant & Dusknoir-GX Price Analysis
At $20.96, Trevenant & Dusknoir-GX is a meaningful card in the SM Black Star Promos set. This price point makes it a worthwhile grading candidate — a PSA 10 could potentially double or triple the raw value. Use a grading estimator to assess whether submission is worth the cost.
From an investment perspective, Trevenant & Dusknoir-GX benefits from being a Promo card in the SM Black Star Promos expansion. Cards from popular sets with iconic Pokémon tend to appreciate 15-30% annually once the set goes out of print. Monitor price trends and consider grading valuable copies for maximum resale value.
How to Buy Trevenant & Dusknoir-GX
The best way to find Trevenant & Dusknoir-GX at a fair price is to check live market data. Our price tracking aggregates completed eBay sales so you see what collectors actually pay — not inflated listing prices. Use the eBay button above to search for this exact card, or browse all SM Black Star Promos cards to compare prices across the set.
Always verify card condition before purchasing. Check the seller\'s feedback rating, review photos carefully, and compare prices against our market data to ensure you\'re getting a fair deal. Learn more in our guide to spotting fake cards and our price guide overview.
Investment Scorecard
Moderate
Trevenant & Dusknoir-GX · SM Black Star Promos
Not financial advice. This score is algorithmically generated from rarity, market data, and popularity signals. Always do your own research before purchasing.
Recent Sales Data
Last 8 completed transactions
Avg Sale
$127.12
▲ 51.3% vs market
| Date | Condition | Grade | Sale Price | vs Market |
|---|---|---|---|---|
| Jul 12, 2026 | Raw NM | Raw | $58.21 | ▼30.7% |
| Jul 9, 2026 | Raw LP | Raw | $66.12 | ▼21.3% |
| Jul 6, 2026 | PSA 10 | 10 | $204.79 | ▲143.8% |
| Jul 3, 2026 | PSA 9 | 9 | $129.78 | ▲54.5% |
| Jun 30, 2026 | PSA 8 | 8 | $159.60 | ▲90.0% |
| Jun 27, 2026 | BGS 9.5 | 9.5 | $187.40 | ▲123.1% |
| Jun 24, 2026 | CGC 9.5 | 9.5 | $118.44 | ▲41.0% |
| Jun 21, 2026 | Raw NM | Raw | $92.60 | ▲10.2% |
Sales data from eBay completed listings
