Koraidon ex Obsidian Flames #124
Koraidon ex is a Double Rare Pokémon card from Obsidian Flames (#124), illustrated by aky CG Works. It's a Basic ex Fighting-type Pokémon with 230 HP, weak to Psychic ×2. Its current blended market value is $0.86 ungraded, with a PSA 10 worth around $24 — a gem-mint grading premium of roughly 28× 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.
Competitive play · Limitless
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $24$22–$31 | |
| PSA 9 | $14$6–$18 | |
| PSA 8 | $6$6–$6 |
Price history · raw near-mint
Recent sold prices
No recent sold listings tracked.
Population across graders
Should you grade it?
after ~$70.23 grading fee → 28.1× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $24.13 | $70.23 | −$47 | 28.1× |
| PSA 9 | $14.37 | $70.13 | −$57 | 16.7× |
| PSA 8 | $5.50 | $70.05 | −$65 | 6.4× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 136 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 30.1% | $24.00 |
| PSA 9 | 41.2% | $14.00 |
| PSA ≤8 | 28.7% | $1.00 |
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
56% spreadCurrently 56% 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.
🇪🇺 Cardmarket price · Europe
Card text
Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.
About the Pokémon
This seems to be the Winged King mentioned in an old expedition journal. It was said to have split the land with its bare fists.
Card details
Other Koraidon ex cards
There are 9 different Koraidon ex printings — make sure you're valuing the right one. This is Obsidian Flames #124 (Double Rare).
More from Obsidian Flames
Frequently asked questions
How much is Koraidon ex (Obsidian Flames #124) worth?
As of 2 July 2026, Koraidon ex from Obsidian Flames is worth approximately $0.86 ungraded (near-mint), and around $24 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 Koraidon ex?
A PSA 10 (gem mint) Koraidon ex from Obsidian Flames is worth around $24 — roughly 28× the raw ungraded value of $0.86.
Should I grade my Koraidon ex?
A PSA 10 sells for about $24 versus $0.86 raw — roughly a 28× 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 Koraidon ex rare?
Koraidon ex is a Double Rare card from Obsidian Flames (card #124), illustrated by aky CG Works. Its current blended market value is $0.86 ungraded.