Kingdra ex Scarlet & Violet Black Star Promos #131
Kingdra ex is a Promo Pokémon card from Scarlet & Violet Black Star Promos (#131), illustrated by akagi. It's a Stage 2 ex Water-type Pokémon with 310 HP, evolving from Seadra, weak to Lightning ×2. Its current blended market value is $95.58 ungraded, with a PSA 10 worth around $436 — a gem-mint grading premium of roughly 5× 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 | 27 sold$436$371–$501 | |
| PSA 9 | 27 sold$142$120–$163 | |
| PSA 8 | 3 sold$119$101–$137 | |
| PSA 7 | $22$14–$23 |
Price history · raw near-mint
Recent sold prices
Real completed hammer prices from Fanatics Collect weekly and premier auctions, refreshed periodically. Grade read from the listing title.
Population across graders
Should you grade it?
after ~$74.35 grading fee → 4.6× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $436.07 | $74.35 | +$266 | 4.6× |
| PSA 9 | $141.60 | $71.41 | −$25 | 1.5× |
| PSA 8 | $118.98 | $71.18 | −$48 | 1.2× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 34,300 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 52.4% | $436.00 |
| PSA 9 | 41.5% | $142.00 |
| PSA ≤8 | 6.1% | $96.00 |
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
104% spreadCurrently 104% 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
51% cheaper than the USCard text
Evolves from Seadra.
Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.
About the Pokémon
It is said that it usually hides in underwater caves. It can create whirlpools by yawning.
Card details
Other Kingdra ex cards
There are 4 different Kingdra ex printings — make sure you're valuing the right one. This is Scarlet & Violet Black Star Promos #131 (Promo).
More from Scarlet & Violet Black Star Promos
Frequently asked questions
How much is Kingdra ex (Scarlet & Violet Black Star Promos #131) worth?
As of 2 July 2026, Kingdra ex from Scarlet & Violet Black Star Promos is worth approximately $95.58 ungraded (near-mint), and around $436 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 Kingdra ex?
A PSA 10 (gem mint) Kingdra ex from Scarlet & Violet Black Star Promos is worth around $436 — roughly 5× the raw ungraded value of $95.58.
Should I grade my Kingdra ex?
A PSA 10 sells for about $436 versus $95.58 raw — roughly a 5× 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 Kingdra ex rare?
Kingdra ex is a Promo card from Scarlet & Violet Black Star Promos (card #131), illustrated by akagi. Its current blended market value is $95.58 ungraded.