Pheromosa-GX
Market value · ungraded
What's your copy worth?
What this price is based on
Medium confidence5 sales in 90 days — enough for a guide, not a guarantee.
Recent Raw sales
- Aug 12, 2026eBay — The Pokémon Company Pokemon TCG Pheromosa GX 158/156 Ultra Prism Secret Holo$19.95
- Jul 20, 2026eBay — Pheromosa GX 158/156 Rainbow Rare Ultra Prism Pokemon Holo LPLP$19.99
- Jun 23, 2026eBay — The Pokémon Company Pokemon TCG Pheromosa GX 158/156 Ultra Prism Secret Holo$20.00
- Jun 20, 2026eBay — PHEROMOSA GX 158/156 ULTRA PRISM MP Pokemon TCGMP$8.09
- Jun 14, 2026eBay — Pheromosa GX 158/156 Rainbow Rare Ultra Prism Pokemon Holo NMNM$17.93
- May 17, 2026eBay — Pheromosa GX 158/156 - Ultra Prism - Pokemon Card NM/MNM$15.59
By grade
- Raw$18.946 sales
- PSA 10$1993 sales
From 9 completed sales recorded between Apr 23, 2026 and Aug 12, 2026. Sold prices only — asking prices are never counted.
Grade it or not
GRADE ITBased on 3 graded sales and 4,409,848 pop-report entries for a near-mint copy.
See the numbers — Trader plan and aboveBuy this card
✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
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 $20.09 ungraded, with a PSA 10 worth around $204 — 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 20 August 2026.
The receipts
Graded a PSA 10? See its cert-verified sales and price history → — individual sales PSA tied to a specific slab, each with a cert number you can check.
Price history · Raw
We'll email you when this card's value crosses your target.
Verified sales history10 in 90 days✓ real completed listings
| Date | Grade | Price | Cert |
|---|---|---|---|
| 15 Aug 2026 | PSA 8 | $12.89 | #67087274 ✓ |
| 10 Aug 2026 | PSA 10 | $203.50 | #161136838 ✓ |
| 23 Jul 2026 | PSA 10 | $265.00 | #41053335 ✓ |
| 7 Jul 2026 | PSA 10 | $240.00 | #134122418 ✓ |
| 21 Jun 2026 | PSA 8 | $17.18 | #49386545 ✓ |
| 11 Jun 2026 | PSA 10 | $235.00 | #55139273 ✓ |
| 5 Jun 2026 | PSA 10 | $198.50 | #52333934 ✓ |
| 29 May 2026 | PSA 8 | $32.00 | #135171341 ✓ |
| 18 May 2026 | PSA 10 | $186.00 | #41932517 ✓ |
| 5 May 2026 | PSA 9 | $54.22 | #69091228 ✓ |
Should you grade it?
Expected return across every likely grade, after fees — the realistic average, not the best case. Only 53.1% of copies gem (PSA 10 best case +$112); most land at PSA 9 or below.
The odds
Pheromosa-GX is a Secret / Rainbow in Ultra Prism — the pack's hit slot lands on Secret / Rainbow 2.5% of the time, split across 23 secret / rainbow cards in the set, so pulling this exact card is roughly 1 in 925 packs.
Estimates only. Pack odds come from CardTrack's pack model (the same one behind the pack simulator) — not an official rate. Grading odds are the real cumulative PSA population, which skews toward nicer, resubmitted copies, so it overstates the true first-submission gem rate. Full grade-by-grade breakdown below.
Grade-by-grade ROI & risk-adjusted outcomesNet vs raw per target grade, plus the probability-weighted distribution
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $204.00 | $72 | +$112 | 10.2× |
| PSA 9 | $39.90 | $70 | −$51 | 2.0× |
| PSA 8 | $24.90 | $70 | −$65 | 1.2× |
⚖️ 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% | $204.00 |
| PSA 9 | 29% | $40.00 |
| PSA ≤8 | 17.9% | $20.00 |
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.
Population across gradersPSA, CGC & BGS — every grade, with gem rates
Only 53% of 290 PSA-graded Pheromosa-GX copies are a gem-mint 10 (154 of 290) — the rest grade lower.
Real graded population from PSA, CGC & BGS — a lower gem rate means a Pheromosa-GX 10 is harder to pull.
Copies for sale right now
Affiliate links — we may earn a commission. Prices shown are sold-based, not sponsored placements.
All grades & conditions
Every grade we pricePSA / CGC / BGS ladder with per-grade population
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 154 | ✓ 21 cert-verified$204$191–$259 | |
| PSA 9pop 84 | $40$34–$46 | |
| PSA 8pop 38 | $25$21–$29 | |
| PSA 7pop 7 | $6$6–$6 |
Raw condition ladderNM → damaged, with real sold medians where we have them
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
107% spreadCurrently 107% 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
52% cheaper than the USCard textAttacks, abilities, weakness / resistance / retreat
If you go first, you can use this attack on your first turn.
Your opponent's Active Pokémon is now Confused.
This attack does 50 damage for each Prize card your opponent has taken. (You can't use more than 1 GX attack in a game.)
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Card detailsSet, rarity, artist, Pokédex & specs
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 20 August 2026, Pheromosa-GX from Ultra Prism is worth approximately $20.09 ungraded (near-mint), and around $204 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 $204 — roughly 10× the raw ungraded value of $20.09.
Should I grade my Pheromosa-GX?
A PSA 10 sells for about $204 versus $20.09 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 $20.09 ungraded.
Cite & embed this card
Free to use with attribution to CardTrack.
Pheromosa-GX (Ultra Prism #158) — Pokémon market value $20.09, PSA 10 $204.00. Source: CardTrack, https://cardtrack.com/pokemon/card/ultra-prism/pheromosa-gx-158<iframe src="https://cardtrack.com/embed/card?id=sm5-158" width="100%" height="160" style="border:0;max-width:460px" title="Pheromosa-GX price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>