Power Keepers · Rare Holo EX · EN
The community moves this only within the glowing band - it can never detach from real market data.
When Pokémon-ex has been Knocked Out, your opponent takes 2 Prize cards.
Once during your turn, when you play Walrein ex from your hand to evolve 1 of your Pokémon, you may use this power. Your opponent can't play any Trainer cards from his or her hand during your opponent's next turn.
If there is any Stadium card in play, this attack does 70 damage plus 20 more damage. Discard that Stadium card.
Green tiles are anchored to realized eBay sold data (daily medians); “model estimate” tiles are Scrydex modeled values (as of 2026-06-29). Struck-through tiles failed our graded data-quality checks and should not be treated as market truth.
PSAcensus for this card's most-graded printing · as of 2026-06-29. Gem rate = grade-10 slabs ÷ total graded.
Sale-based and live-listing fields arrive once a realized-sales feed is wired up. Market Price and comparisons above are real Scrydex market data - never realized sales.
| Date | Grade | Realized median |
|---|---|---|
| Jun 29, 2026 | PSA 6 | $40.00 |
| Jun 29, 2026 | PSA 7 | $75.00 |
| Jun 29, 2026 | PSA 8 | $82.00 |
| Jun 29, 2026 | PSA 9 | $144.01 |
| Jun 29, 2026 | PSA 10 | $775.00 |
| Jun 26, 2026 | PSA 8 | $110.21 |
| Jun 25, 2026 | PSA 7 | $90.00 |
| Jun 25, 2026 | PSA 8 | $150.00 |
| Jun 18, 2026 | PSA 8 | $124.50 |
| Jun 18, 2026 | PSA 9 | $202.50 |
| Jun 17, 2026 | PSA 9 | $296.82 |
| Jun 11, 2026 | PSA 8 | $122.50 |
| Jun 10, 2026 | PSA 10 | $1,800.00 |
| Jun 7, 2026 | PSA 9 | $172.50 |
| May 31, 2026 | PSA 8 | $160.94 |
| May 25, 2026 | PSA 9 | $299.99 |
| May 20, 2026 | PSA 9 | $270.00 |
| May 12, 2026 | PSA 8 | $143.50 |
| May 11, 2026 | PSA 8 | $130.00 |
| May 7, 2026 | PSA 8 | $151.50 |
| May 7, 2026 | PSA 9 | $222.50 |
| Apr 13, 2026 | PSA 6 | $49.00 |
| Apr 13, 2026 | PSA 9 | $237.46 |
| Apr 5, 2026 | PSA 8 | $82.00 |
| Apr 5, 2026 | PSA 9 | $172.50 |
Showing the 25 most recent of 51 data points.
Verified market data - based on 9 realized eBay data points · updated Jun 29, 2026
PSA 9 · last 90 days
| Date | Price | Source |
|---|---|---|
| Jun 29, 2026 | $144.01 | eBay realized |
| Jun 18, 2026 | $202.50 | eBay realized |
| Jun 17, 2026 | $296.82 | eBay realized |
| Jun 7, 2026 | $172.50 | eBay realized |
| May 25, 2026 | $299.99 | eBay realized |
| May 20, 2026 | $270.00 | eBay realized |
| May 7, 2026 | $222.50 | eBay realized |
| Apr 13, 2026 | $237.46 | eBay realized |
| Apr 5, 2026 | $172.50 | eBay realized |
| Mar 15, 2026 | $167.57 | eBay realized |
| Mar 11, 2026 | $173.99 | eBay realized |
| Mar 9, 2026 | $125.50 | eBay realized |
Realized rows are daily median snapshots of eBay sold data - not individual auction records.
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Sentiment is hype only; it is never blended into the dollar value above.
Should I grade this?
Send it to PSAReal censusLow confidenceEst. quality: low
Grade with PSA: ~$238.25–$462.49 expected value at 159% ROI (best case PSA 10 at $1,287.50, ~45d, all-in $86.00). Vintage card (2007) - PSA carries the resale & liquidity premium. Top grade backed by 2 realized sales.
Expected value (range)
$238 to $462
Expected ROI
+159%
Turnaround
~45d
All-in · Regular
$86.00
Expected value is pop-weighted across possible grades - not the top-grade price. Best case below shows the top grade.
Best case: PSA 10· pop 91· $1,287.50→ profit $1,152.30realized · median of 2 sales
Graded values as of Jun 29, 2026
Market leader · liquidity premium
Expected value is pop-weighted across possible grades - not the top-grade price.
Graded values as of Jun 29, 2026
Outcome range
Best case · top grade
$1,152.30
PSA 10pop 91
$1,287.50
realized · median of 2 sales
Worst case · low grade
-$12.70
PSA 8pop 202
$122.50
realized · median of 5 sales
Thin census on this card, so treat the dollar figures as a range, not a precise number.
Mid-market · solid demand
Expected value is pop-weighted across possible grades - not the top-grade price.
Graded values as of Jun 29, 2026
Outcome range
Best case · top grade
$108.67
CGC 10
$177.87
estimate
Worst case · low grade
-$35.22
CGC 8
$33.98
estimate
No live census for this grader, so values are estimated grade odds, shown as a range.