Slowking is a Rare Prime Pokémon card from HS—Undaunted (#85), illustrated by Noriko Hotta. It's a Stage 1 Prime Psychic-type Pokémon with 100 HP, evolving from Slowpoke, weak to Psychic ×2. Its current blended market value is $62.53 ungraded, with a PSA 10 worth around $3,527 — a gem-mint grading premium of roughly 56× 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.

#9 most valuable Slowking of 26 #15 most valuable in HS—Undaunted of 91

Competitive play · Limitless

Played in 5% of competitive decks — 160 of 3,174 decklists across the last 41 Standard tournaments.

Raw price by condition

Holofoil · live market via TCGplayer

NMNear Mint$61.58

LPLightly Played$48.02

MPModerately Played$33.45

HPHeavily Played$25.05

DMGDamaged$17.07

7-day▲ 2.3%

30-day▲ 4.4%

90-day▲ 20.1%

All-time high$62

All-time low$32

Graded prices

Ungraded (raw)$60.22

PSA graded price estimates by grade
Grade	Relative value	Price
PSA 10pop 34		3 sold$3,527$2,998–$4,056
PSA 9pop 146		6 sold$280$238–$322
PSA 8pop 284		14 sold$133$113–$152
PSA 7pop 200		2 sold$97$83–$112
PSA 6pop 70		2 sold$67$57–$77

“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.

Price history · Raw

1 Aug 20231 Jul 2026

Latest

$50.00

Period high

$50.92

Period low

$6.96

Change

▲ 319.5%

Recent sold prices

Last sold

$35

Raw · 27 Jun 2026

Typical Raw

$45

Sales · last 90 days

How often it sells

Sells often

12 in last 30 days

RawPokémon TCG Undaunted Slowking Prime Holo Ultra Rare Card 85/9027 Jun 2026$35 RawSlowking 85/90 HGSS Undaunted Ultra Rare Pokemon Card - HPBest offer · 25 Jun 2026$45 RawPokemon Undaunted SLOWKING PRIME Ultra Rare #85/90Best offer · 23 Jun 2026$100 RawSlowking Prime 85/90 Undaunted Holofoil Ultra Rare Pokemon TCGBuy It Now · 21 Jun 2026$80 RawSlowking (Prime) 85/90 Undaunted HoloBest offer · 21 Jun 2026$50 RawSlowking 85/90 HGSS Undaunted Ultra Rare Pokemon Card - HPBuy It Now · 17 Jun 2026$30 RawSlowking Prime 85/90 Undaunted - Pokémon Nintendo - Vintage - LP Condition15 Jun 2026$75 RawSlowking (Prime) 85/90 Undaunted Ultra Rare Pokemon Card DMGBuy It Now · 13 Jun 2026$35 PSA 72010 POKEMON HEARTGOLD & SOULSILVER UNDAUNTED #85 SLOWKING-HOLO PSA 7Buy It Now · 13 Jun 2026$260 RawSlowking (Prime) 85/90 Undaunted Holo11 Jun 2026$30 RawSlowking (Prime) 85/90 Undaunted Holo. Creased Across The Face Of The Card.Best offer · 10 Jun 2026$30 RawSlowking #85/90 Prime Rare Holo - Pokemon TCG - 2010 HGSS: Undaunted - NMBuy It Now · 5 Jun 2026$65

Real completed eBay sales, refreshed periodically. Grade read from the listing title. Implausibly priced listings (lots, proxies, empty slabs) and wrong-variant sales are filtered out. Links to eBay are affiliate links — we may earn a commission.

Demand & liquidity

Very liquid · Sells oftenDemand 77/100

Sales · 30d12

Sales · 90d12

Price momentum+2%

HypeOn the radar

Raw

$45

Last sold $35 · Raw · 27 Jun 2026

Population across graders

Only 4% of 781 PSA-graded Slowking copies are a gem-mint 10 (34 of 781) — the rest grade lower.

PSA781 gradedPSA 10 · 34 · 4% gem rate

Full grade breakdown (11 grades)

1034

9146

8.54

8284

7200

670

528

CGC226 gradedCGC 10 · 0 · 0% gem rate

Full grade breakdown (4 grades)

9.52

937

8.563

843

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

Should you grade it?

−$39

Expected return across every likely grade, after fees — the realistic average, not the best case.
Only 4.4% of copies gem (PSA 10 best case +$3,234); most land at PSA 9 or below.

Target grade	Est. value	Grading fee	Net vs raw	Multiple
PSA 10	$3,527.00	$230.26	+$3,234	56.4×
PSA 9	$279.95	$72.79	+$145	4.5×
PSA 8	$132.50	$71.32	−$1	2.1×

⚖️ Risk-adjusted return

Best case isn't the whole story. Weighting every grade by how often it actually happens, across 781 PSA-graded copies:

Gem rate (est.)

4.4%

hit PSA 10

Expected return

−$39

net, all grades

PSA 10 best case

+$3,234

Break-even

PSA 10+

Likely outcome	Chance	Value
PSA 10	4.4%	$3,527.00
PSA 9	18.7%	$280.00
PSA ≤8	77%	$63.00

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.

Best HS—Undaunted cards to grade →Best Slowking cards to grade →ROI calculator

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Where to buy

Available to buy nowLive on eBay

PSA 10 slabs — buy nowLive on eBay

Check recent sold prices

eBay sold PriceCharting

Market dataCross-market spread, EU price, momentum & community buzz

Cross-market prices

25% spread

PriceCharting · cheapest$50

TCGplayer · dearest$63

Currently 25% 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

Momentum · 30dFlat +2%

Cross-marketSome gap 25% gap

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

🔥 Trending in the community

#62 on the radar

Mentions this week1

Slowking is one of the most-talked-about Pokémon right now across the Pokémon investing & TCG subreddits. See the hype radar →

What people are saying: “[US, US] [H] Modern (Higher End, Shinies, TGs/IRs, FAs) [W] Wantlist, Paypal” · 2↑

Card text

Evolves from Slowpoke.

Opponent's Choice · Poké-Power

Once during your turn (before your attack), you may reveal the top 2 cards of your deck and your opponent chooses 1 of them. Put that card into your hand and the other card on the bottom of your deck. This power can't be used if Slowking is affected by a Special Condition.

Super Psy Bolt60

Psychic · Colorless · Colorless

Weakness Psychic ×2Retreat 2

About the Pokémon

Royal PokémonGEN IISlowpoke → Slowbro

It has incredible intellect and in tuition. Whatever the situation, it remains calm and collected.

Card details

SetHS—Undaunted →

Number#85

RarityRare Prime

PokémonAll Slowking cards →

GenerationGen II · Johto →

ArtistNoriko Hotta →

SupertypePokémon

SubtypesStage 1, Prime

TypePsychic

HP100

Evolves fromSlowpoke

WeaknessPsychic ×2

Retreat cost2

National Pokédex#199

Card IDhgss3-85

SourceAggregated marketplaces

Other Slowking cards

There are 9 different Slowking printings — make sure you're valuing the right one. This is HS—Undaunted #85 (Rare Prime).

HeartGold & SoulSilver

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Frequently asked questions

How much is Slowking (HS—Undaunted #85) worth?

As of 5 July 2026, Slowking from HS—Undaunted is worth approximately $62.53 ungraded (near-mint), and around $3,527 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 Slowking?

A PSA 10 (gem mint) Slowking from HS—Undaunted is worth around $3,527 — roughly 56× the raw ungraded value of $62.53.

Should I grade my Slowking?

A PSA 10 sells for about $3,527 versus $62.53 raw — roughly a 56× 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 Slowking rare?

Slowking is a Rare Prime card from HS—Undaunted (card #85), illustrated by Noriko Hotta. Its current blended market value is $62.53 ungraded.