Mudsdale SM Black Star Promos #SM20

Card #SM20 · Illustrated by Mitsuhiro Arita

140 HPFightingPokémonStage 1

Ungraded · blended

$16.46

▲ 16.4% · 30d

Range $6 → $18
2 grading companies tracked
Confidence medium · How we price →

Mudsdale is a Promo Pokémon card from SM Black Star Promos (#SM20), illustrated by Mitsuhiro Arita. It's a Stage 1 Fighting-type Pokémon with 140 HP, evolving from Mudbray, weak to Grass ×2. Its current blended market value is $16.46 ungraded. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.

Prices last updated 2 July 2026.

#1 most valuable Mudsdale of 8 #88 most valuable in SM Black Star Promos of 251

Raw price by condition

Holofoil · live market via TCGplayer

NMNear Mint$51.22

LPLightly Played$39.90

MPModerately Played$10.00

7-dayflat

30-day▲ 20.6%

90-day▲ 5.3%

All-time high$57

All-time low$14

Graded prices

Ungraded (raw)$51.22

PSA graded price estimates by grade
Grade	Relative value	Price
PSA 8		$50$50–$50

“Sold” = median of real recent eBay sold listings at that grade. Other figures are blended marketplace estimates. Confidence reflects the price spread — not PSA-official values.

Price history · raw near-mint

1 Aug 20231 Jul 2026

Current

$17.50

Period high

$24.80

Period low

$4.22

Change

▼ 29.4%

Recent sold prices

No recent sold listings tracked.

Should you grade it?

−$37

Raw $16.46 → graded PSA 8 ≈ $50.00
after ~$70.49 grading fee → 3.0× the raw value

Target grade	Est. value	Grading fee	Net vs raw	Multiple
PSA 8	$50.00	$70.49	−$37	3.0×

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.

Best SM Black Star Promos cards to grade →Best Mudsdale cards to grade →ROI calculator

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Where to buy

Available to buy nowLive on eBay

TCGplayerUS CardmarketEU eBay MercariUS AmazonUS TrollAndToadUS CoolStuffIncUS

Check recent sold prices

eBay sold PriceCharting

Cross-market prices

13% spread

Cardmarket · cheapest$15

PriceCharting · dearest$18

Currently 13% cheaper on Cardmarket 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 +16%

Cross-marketSome gap 13% gap

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

🇪🇺 Cardmarket price · Europe

Cardmarket · Europe's largest card market$15

Buy on CardmarketEU

Card text

Evolves from Mudbray.

Enhanced Stomp60+

Fighting · Fighting · Colorless

If this Pokémon has a Pokémon Tool card attached to it, this attack does 60 more damage.

High Horsepower180

Fighting · Fighting · Fighting · Colorless

This Pokémon does 40 damage to itself.

Weakness Grass ×2Retreat 4

“It spits a mud that provides resistance to both wind and rain, so the walls of old houses were often coated with it.”

About the Pokémon

Draft Horse PokémonGEN VIIMudbray → Mudsdale

It spits a mud that provides resistance to both wind and rain, so the walls of old houses were often coated with it.

Card details

SetSM Black Star Promos →

Number#SM20

RarityPromo

PokémonAll Mudsdale cards →

GenerationGen VII · Alola →

ArtistMitsuhiro Arita →

SupertypePokémon

SubtypesStage 1

TypeFighting

HP140

Evolves fromMudbray

WeaknessGrass ×2

Retreat cost4

National Pokédex#750

Card IDsmp-SM20

SourceAggregated marketplaces

Other Mudsdale cards

There are 8 different Mudsdale printings — make sure you're valuing the right one. This is SM Black Star Promos #SM20 (Promo).