Pheromosa-GX Ultra Prism #158
Sold prices, not asking · Updated 5 July 2026
Confidence medium · How we price →
Pheromosa-GX is a Rare Rainbow Pokémon card from Ultra Prism (#158), 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 $19.02 ungraded, with a PSA 10 worth around $199 — a gem-mint grading premium of roughly 10× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 5 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 154 | 4 sold$199$169–$228 | |
| PSA 9pop 84 | 9 sold$48$40–$55 | |
| PSA 8pop 38 | 2 sold$31$26–$35 | |
| PSA 7pop 7 | $6$6–$6 |
Price history · Raw
Recent sold prices
Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.
Population across graders
Only 53% of 290 PSA-graded Pheromosa-GX copies are a gem-mint 10 (154 of 290) — the rest grade lower.
Full grade breakdown (7 grades)
Should you grade it?
Only 53.1% of copies gem (PSA 10 best case +$108); most land at PSA 9 or below.
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $198.69 | $71.98 | +$108 | 10.4× |
| PSA 9 | $47.62 | $70.47 | −$42 | 2.5× |
| PSA 8 | $30.56 | $70.3 | −$59 | 1.6× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 290 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 53.1% | $199.00 |
| PSA 9 | 29% | $48.00 |
| PSA ≤8 | 17.9% | $19.00 |
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. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
We'll email you when this card's value crosses your target.
Where to buy
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
98% spreadCurrently 98% cheaper on Cardmarket than TCGplayer. 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
49% cheaper than the USCard 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 Ultra Prism #158 (Rare Rainbow).
More from Ultra Prism
Frequently asked questions
How much is Pheromosa-GX (Ultra Prism #158) worth?
As of 5 July 2026, Pheromosa-GX from Ultra Prism is worth approximately $19.02 ungraded (near-mint), and around $199 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 Ultra Prism is worth around $199 — roughly 10× the raw ungraded value of $19.02.
Should I grade my Pheromosa-GX?
A PSA 10 sells for about $199 versus $19.02 raw — roughly a 10× 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 Rare Rainbow card from Ultra Prism (card #158), illustrated by 5ban Graphics. Its current blended market value is $19.02 ungraded.