Sigilyph-GX Lost Thunder #202
Sigilyph-GX is a Rare Ultra Pokémon card from Lost Thunder (#202), illustrated by PLANETA Igarashi. It's a Basic GX Psychic-type Pokémon with 170 HP, weak to Lightning ×2. Its current blended market value is $4.18 ungraded, with a PSA 10 worth around $96 — a gem-mint grading premium of roughly 23× 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 | $96$75–$100 | |
| PSA 9 | $14$10–$17 | |
| PSA 8 | $7$7–$7 |
Price history · raw near-mint
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
Should you grade it?
after ~$70.95 grading fee → 23.0× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $96.07 | $70.95 | +$21 | 23.0× |
| PSA 9 | $14.09 | $70.13 | −$60 | 3.4× |
| PSA 8 | $6.50 | $70.06 | −$68 | 1.6× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 96 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 40.6% | $96.00 |
| PSA 9 | 39.6% | $14.00 |
| PSA ≤8 | 19.8% | $4.00 |
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
Cross-market prices
37% spreadCurrently 37% cheaper on TCGplayer 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 Sigilyph-GX cards
There are 3 different Sigilyph-GX printings — make sure you're valuing the right one. This is Lost Thunder #202 (Rare Ultra).
More from Lost Thunder
Frequently asked questions
How much is Sigilyph-GX (Lost Thunder #202) worth?
As of 2 July 2026, Sigilyph-GX from Lost Thunder is worth approximately $4.18 ungraded (near-mint), and around $96 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 Sigilyph-GX?
A PSA 10 (gem mint) Sigilyph-GX from Lost Thunder is worth around $96 — roughly 23× the raw ungraded value of $4.18.
Should I grade my Sigilyph-GX?
A PSA 10 sells for about $96 versus $4.18 raw — roughly a 23× 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 Sigilyph-GX rare?
Sigilyph-GX is a Rare Ultra card from Lost Thunder (card #202), illustrated by PLANETA Igarashi. Its current blended market value is $4.18 ungraded.