Sigilyph-GX
Market value · ungraded
What's your copy worth?
What this price is based on
Low confidenceOnly 0 sales in the last 90 days.
Recent PSA 10 sales
- May 18, 2026Fanatics$79.20
From 1 completed sales recorded between May 18, 2026 and May 18, 2026. Sold prices only — asking prices are never counted.
Grade it or not
GRADE ITBased on 1 graded sales and 4,409,561 pop-report entries for a near-mint copy.
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✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
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 $4.48 ungraded, with a PSA 10 worth around $100 — a gem-mint grading premium of roughly 22× 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
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Verified sales history10 in 90 days✓ real completed listings
| Date | Grade | Price | Cert |
|---|---|---|---|
| 6 Jul 2026 | PSA 10 | $140.00 | #111592176 ✓ |
| 25 Jun 2026 | PSA 8 | $13.90 | #156263100 ✓ |
| 5 Jun 2026 | PSA 10 | $100.00 | #138327747 ✓ |
| 18 May 2026 | PSA 10 | $79.20 | #43981283 ✓ |
| 30 Apr 2026 | PSA 9 | $14.00 | #144296177 ✓ |
| 21 Apr 2026 | PSA 10 | $80.00 | #48803368 ✓ |
| 10 Mar 2026 | PSA 9 | $17.06 | #43695800 ✓ |
| 9 Mar 2026 | PSA 10 | $64.00 | #42414005 ✓ |
| 3 Feb 2026 | PSA 9 | $10.50 | #136323994 ✓ |
| 6 Dec 2025 | PSA 8 | $6.50 | #134090774 ✓ |
Should you grade it?
Expected return across every likely grade, after fees — the realistic average, not the best case. Only 40.6% of copies gem (PSA 10 best case +$25); most land at PSA 9 or below.
The odds
Sigilyph-GX is a Ultra Rare in Lost Thunder — the pack's hit slot lands on Ultra Rare 10% of the time, split across 20 ultra rare cards in the set, so pulling this exact card is roughly 1 in 201 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 | $100.00 | $71 | +$25 | 22.3× |
| PSA 9 | $14.50 | $70 | −$60 | 3.2× |
| PSA 8 | $6.50 | $70 | −$68 | 1.5× |
⚖️ 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% | $100.00 |
| PSA 9 | 39.6% | $15.00 |
| 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.
Population across gradersPSA, CGC & BGS — every grade, with gem rates
Only 41% of 96 PSA-graded Sigilyph-GX copies are a gem-mint 10 (39 of 96) — the rest grade lower.
Real graded population from PSA, CGC & BGS — a lower gem rate means a Sigilyph-GX 10 is harder to pull.
Copies for sale right now
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All grades & conditions
Every grade we pricePSA / CGC / BGS ladder with per-grade population
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 39 | ✓ 7 cert-verified$100$80–$115 | |
| PSA 9pop 38 | $15$12–$17 | |
| PSA 8pop 15 | $7$7–$7 |
Raw condition ladderNM → damaged, with real sold medians where we have them
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
6% spreadCurrently 6% cheaper on TCGplayer than PriceCharting. 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.
Card textAttacks, abilities, weakness / resistance / retreat
If this Pokémon is your Active Pokémon and is damaged by an attack from your opponent's Pokémon-GX or Pokémon-EX (even if this Pokémon is Knocked Out), put damage counters on the Attacking Pokémon equal to the damage done to this Pokémon.
This attack's damage isn't affected by Resistance.
This attack does 60 damage times the amount of Energy attached to your opponent's Active Pokémon. (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 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 20 August 2026, Sigilyph-GX from Lost Thunder is worth approximately $4.48 ungraded (near-mint), and around $100 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 $100 — roughly 22× the raw ungraded value of $4.48.
Should I grade my Sigilyph-GX?
A PSA 10 sells for about $100 versus $4.48 raw — roughly a 22× 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 $4.48 ungraded.
Cite & embed this card
Free to use with attribution to CardTrack.
Sigilyph-GX (Lost Thunder #202) — Pokémon market value $4.48, PSA 10 $100.00. Source: CardTrack, https://cardtrack.com/pokemon/card/lost-thunder/sigilyph-gx-202<iframe src="https://cardtrack.com/embed/card?id=sm8-202" width="100%" height="160" style="border:0;max-width:460px" title="Sigilyph-GX price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>