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 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 ~$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.