Seviper Power Keepers #23
Sold prices, not asking · Updated 5 July 2026
Confidence high · How we price →
Seviper is a Rare Pokémon card from Power Keepers (#23), illustrated by Midori Harada. It's a Basic Grass-type Pokémon with 70 HP, weak to Psychic ×2. Its current blended market value is $9.77 ungraded, with a PSA 10 worth around $300 — a gem-mint grading premium of roughly 31× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 5 July 2026.
Competitive play · Limitless
Price by variant
TCGplayer market price per printing — reverse holo, 1st edition and unlimited often differ sharply.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 7 | $300$300–$300 | |
| PSA 9pop 31 | $67$17–$83 | |
| PSA 8pop 18 | $41$41–$42 |
Price history · Raw
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
Only 11% of 63 PSA-graded Seviper copies are a gem-mint 10 (7 of 63) — the rest grade lower.
Full grade breakdown (7 grades)
Full grade breakdown (5 grades)
Should you grade it?
Only 11.1% of copies gem (PSA 10 best case +$217); most land at PSA 9 or below.
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $299.99 | $72.99 | +$217 | 30.7× |
| PSA 9 | $67.37 | $70.66 | −$13 | 6.9× |
| PSA 8 | $41.01 | $70.4 | −$39 | 4.2× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 63 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 11.1% | $300.00 |
| PSA 9 | 49.2% | $67.00 |
| PSA ≤8 | 39.7% | $10.00 |
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
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
40% spreadCurrently 40% cheaper on PriceCharting 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.
Card text
About the Pokémon
SEVIPER shares a generations-long feud with ZANGOOSE. The scars on its body are evidence of vicious battles. This POKéMON attacks using its sword- edged tail.
Card details
Other Seviper cards
There are 9 different Seviper printings — make sure you're valuing the right one. This is Power Keepers #23 (Rare).
More from Power Keepers
Frequently asked questions
How much is Seviper (Power Keepers #23) worth?
As of 5 July 2026, Seviper from Power Keepers is worth approximately $9.77 ungraded (near-mint), and around $300 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 Seviper?
A PSA 10 (gem mint) Seviper from Power Keepers is worth around $300 — roughly 31× the raw ungraded value of $9.77.
Should I grade my Seviper?
A PSA 10 sells for about $300 versus $9.77 raw — roughly a 31× 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 Seviper rare?
Seviper is a Rare card from Power Keepers (card #23), illustrated by Midori Harada. Its current blended market value is $9.77 ungraded.