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Forest Guardian Aquapolis #123 Pokémon card
Uncommon

Forest Guardian

Aquapolis · 123/147 · Illustrated by Ken Sugimori
TrainerSupporter

Market value · ungraded

$1.00 5.3% · 30d
Confidencehigh
Range$1$2
Sold prices, not asking. TCGplayer. Updated 20 August 2026. Estimate, not an appraisalhow we price →

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What's your copy worth?
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Estimated value · Near Mint
$1.00

What this price is based on

Medium confidence

3 sales in 90 days — enough for a guide, not a guarantee.

Median · CGC 10$24.003 sales
Trimmed mean$32.07outliers removed
Range$19.20$53.00lowest to highest sale
Sales rate1.3/mo8 recorded

Recent CGC 10 sales

By grade

  • CGC 10$24.003 sales
  • PSA 10$1291 sale
  • Lot$7.201 sale
  • CGC 9$9.601 sale
  • CGC 8.5$25.201 sale
  • CGC 7.5$8.401 sale

From 8 completed sales recorded between Mar 9, 2026 and Jun 29, 2026. Sold prices only — asking prices are never counted.

Grade it or not

NOT WORTH IT

Based on 7 graded sales and 1,889,841 pop-report entries for a near-mint copy.

See the numbers — Trader plan and above

Buy this card

ViewingRaw / ungraded (this page)Reverse Holo price

Is it worth it?

An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.

Sign in to analyse

Forest Guardian is a Uncommon Pokémon card from Aquapolis (#123), illustrated by Ken Sugimori. It's a Supporter Trainer card. Its current blended market value is $1.00 ungraded. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.

Prices last updated 20 August 2026.

The receipts

Price history · Raw

22 May 202620 Aug 2026
Latest
$1.00
Period high
$1.06
Period low
$0.92
Change
6.4%
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Recent sold prices

No recent sold listings tracked.

Should you grade it?

$46

Raw $1.00 → graded PSA 9$25.25, after ~$70.24 grading fee → 25.3× the raw value.

The odds

Forest Guardian is a Uncommoncard — a guaranteed slot in every pack, not a rarity gamble, so there's no pull-odds figure for it.

PSA 10 (gem mint)31.1%19 of 61
PSA 941%25 of 61
PSA graded so far61
Gem Mint 1019
Total graded61

Estimates only. Pack odds come from CardTrack's pack model (the same one behind the pack simulator) — not an official rate. Grading odds are the real cumulative PSA population, which skews toward nicer, resubmitted copies, so it overstates the true first-submission gem rate. Full grade-by-grade breakdown below.

Grade-by-grade ROI & risk-adjusted outcomesNet vs raw per target grade, plus the probability-weighted distribution
Target gradeEst. valueGrading feeNet vs rawMultiple
PSA 9$25.25$70$4625.3×
PSA 8$20.50$70$5120.5×

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. Real outcome depends on the grade achieved; PSA 10 is best-case.

Population across gradersPSA, CGC & BGS — every grade, with gem rates

Only 31% of 61 PSA-graded Forest Guardian copies are a gem-mint 10 (19 of 61) — the rest grade lower.

PSA61 gradedPSA 10 · 19 · 31% gem
1019
925
811
72
62
52
CGC113 gradedCGC 10 · 30 · 27% gem
1030
9.56
923
8.519
814

Real graded population from PSA, CGC & BGS — a lower gem rate means a Forest Guardian 10 is harder to pull.

Copies for sale right now

Check recent sold prices

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All grades & conditions

Every grade we pricePSA / CGC / BGS ladder with per-grade population
Graded prices
Ungraded (raw)$1.00
PSA graded price estimates by grade
GradeRelative valuePrice
PSA 9pop 25$25$21$29
PSA 8pop 11$21$17$24
PSA 7pop 2$12$10$13
“Sold” = median of real recent sold listings at that grade (eBay or Fanatics Collect — hover a badge to see which). Other figures are blended marketplace estimates. Confidence reflects source backing and price spread — not PSA-official values.
Raw condition ladderNM → damaged, with real sold medians where we have them
Raw price by condition
Reverse Holofoil · live market via TCGplayer
NMNear Mint$1.00
LPLightly Played$0.40
MPModerately Played$0.22
HPHeavily Played$0.20
DMGDamaged$0.07
7-day 1.7%
30-day 4.1%
90-day 31.5%
All-time high$1
All-time low$1
Other printingsNormal · $0.96
What NM / LP / MP actually mean — and how much they cost
Market dataCross-market spread, EU price, momentum & community buzz

Cross-market prices

101% spread
TCGplayer · cheapest$1
PriceCharting · dearest$2

Currently 101% cheaper on TCGplayer than PriceCharting. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.

Market signal

Momentum · 30dRising +5%
Volatility · 90dStable ±3%
Cross-marketMarkets disagree 101% gap
90d low $1mid-range$1 high

Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.

Card textAttacks, abilities, weakness / resistance / retreat

You can play only one Supporter card each turn. When you play this card, put it next to your Active Pokémon. When your turn ends, discard this card.

Shuffle your deck. Then, look at the top 7 cards of your deck. Choose 1 of those cards and put it into your hand. Shuffle the rest into your deck afterward.

Card detailsSet, rarity, artist, Pokédex & specs
Number#123
RarityUncommon
SupertypeTrainer
SubtypesSupporter
Card IDecard2-123
SourceAggregated marketplaces

More from Aquapolis

Frequently asked questions

How much is Forest Guardian (Aquapolis #123) worth?

As of 20 August 2026, Forest Guardian from Aquapolis is worth approximately $1.00 ungraded (near-mint). Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.

Is Forest Guardian rare?

Forest Guardian is a Uncommon card from Aquapolis (card #123), illustrated by Ken Sugimori. Its current blended market value is $1.00 ungraded.

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Citation
Forest Guardian (Aquapolis #123) — Pokémon market value $1.00. Source: CardTrack, https://cardtrack.com/pokemon/card/aquapolis/forest-guardian-123
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<iframe src="https://cardtrack.com/embed/card?id=ecard2-123" width="100%" height="160" style="border:0;max-width:460px" title="Forest Guardian price — CardTrack" loading="lazy"></iframe> <p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>