Pheromosa-GX SM Black Star Promos #SM66
Pheromosa-GX is a Promo Pokémon card from SM Black Star Promos (#SM66), illustrated by 5ban Graphics. It's a Basic GX Ultra Beast Grass-type Pokémon with 170 HP, weak to Fire ×2. Its current blended market value is $12.71 ungraded, with a PSA 10 worth around $148 — a gem-mint grading premium of roughly 12× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 2 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $148$106–$148 | |
| PSA 8 | $14$14–$14 |
Price history · raw near-mint
Recent sold prices
Real completed hammer prices from Fanatics Collect weekly and premier auctions, refreshed periodically. Grade read from the listing title.
Should you grade it?
after ~$71.47 grading fee → 11.6× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $147.72 | $71.47 | +$64 | 11.6× |
| PSA 8 | $14.00 | $70.13 | −$69 | 1.1× |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Real outcome depends on the grade achieved; PSA 10 is best-case.
We'll email you when this card's value crosses your target.
Where to buy
Cross-market prices
9% spreadCurrently 9% cheaper on PriceCharting than Cardmarket. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
Card text
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Card details
Other Pheromosa-GX cards
There are 3 different Pheromosa-GX printings — make sure you're valuing the right one. This is SM Black Star Promos #SM66 (Promo).
More from SM Black Star Promos
Frequently asked questions
How much is Pheromosa-GX (SM Black Star Promos #SM66) worth?
As of 2 July 2026, Pheromosa-GX from SM Black Star Promos is worth approximately $12.71 ungraded (near-mint), and around $148 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Pheromosa-GX?
A PSA 10 (gem mint) Pheromosa-GX from SM Black Star Promos is worth around $148 — roughly 12× the raw ungraded value of $12.71.
Should I grade my Pheromosa-GX?
A PSA 10 sells for about $148 versus $12.71 raw — roughly a 12× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Pheromosa-GX rare?
Pheromosa-GX is a Promo card from SM Black Star Promos (card #SM66), illustrated by 5ban Graphics. Its current blended market value is $12.71 ungraded.