Aquapolis · Rare Secret · EN
The community moves this only within the glowing band - it can never detach from real market data.
Whenever you attach a Grass, Lightning, or Fire basic Energy card from your hand to Nidoking, Nidoking's type (color) becomes the same as that Energy card type until the end of the turn.
The Defending Pokémon is now Poisoned.
Flip a coin, If heads, this attack does 10 damage to each of your opponent's Benched Pokémon. If tails, this attack does 10 damage to each of your Benched Pokémon. (Don't apply Weakness or Resistance for Benched Pokémon.)
“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.
Model estimate - no realized sales captured yet for this grade.
Raw NM (Holo, Lightly Played) · last 90 days
| Date | Price | Source |
|---|---|---|
| Jun 29, 2026 | $600.00 | market |
| Jun 28, 2026 | $600.00 | market |
| Jun 22, 2026 | $600.00 | market |
| Jun 15, 2026 | $600.00 | market |
| May 30, 2026 | $600.00 | market |
| Mar 31, 2026 | $560.00 | market |
| Dec 31, 2025 | $500.00 | market |
Realized rows are daily median snapshots of eBay sold data - not individual auction records.
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Call the direction: up or down ≥5% within your horizon. Timestamped, auto-resolved, and permanently on your public track record.
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Call the trend
Sentiment is hype only; it is never blended into the dollar value above.
Should I grade this?
Hold for now
Hold: PSA's ESTIMATED economics look positive (~$582.97 at 85% ROI), but no realized sales or high-confidence census back the top grade - estimates alone don't justify a submission.
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
$623.23
PSA 10pop 112
$1,309.23
estimate
Worst case · low grade
$529.60
PSA 8pop 425
$1,215.60
estimate
Inconsistent estimate - awaiting realized solds
Comps look noisy: a lower grade was priced at or above a higher one, so values are clamped to grade order and shown as an approximate range.
Tech / CV grading · digital cert
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
$474.00
TAG 8
$1,200.00
estimate
Worst case · low grade
$474.00
TAG 8
$1,200.00
estimate
No live census for this grader, so values are estimated grade odds, shown as a range.
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
$7,369.00
CGC 10
$8,000.00
estimate
Inconsistent estimate - awaiting realized solds
Worst case · low grade
$594.83
CGC 8
$1,225.83
estimate
No live census for this grader, so values are estimated grade odds, shown as a range.