How much is Mudsdale - SM20 (Prerelease) [Staff] worth?

The current Near Mint price for Mudsdale - SM20 (Prerelease) [Staff] from SM Promos (Pokémon TCG) is $40.97. It has increased 0.8% over the past 7 days.

What set is Mudsdale - SM20 (Prerelease) [Staff] from?

Mudsdale - SM20 (Prerelease) [Staff] is from the SM Promos set, released December 2016. It is a Promo in Pokémon TCG.

What rarity is Mudsdale - SM20 (Prerelease) [Staff]?

Mudsdale - SM20 (Prerelease) [Staff] is a Promo card from SM Promos in Pokémon TCG.

How has the price of Mudsdale - SM20 (Prerelease) [Staff] changed over the past 30 days?

Over the past 30 days, the Near Mint price of Mudsdale - SM20 (Prerelease) [Staff] has fallen 12.2% ($5.71) to $40.97.

Pokémon TCG · PromoLive pricing

Mudsdale - SM20 (Prerelease) [Staff]

Name: Mudsdale - SM20 (Prerelease) [Staff]
Brand: Pokémon TCG
SKU: pokemon-sm-promos-mudsdale-sm20-prerelease-staff-promo
Price: 40.97 USD
Availability: InStock

Stable+0.8%

SM Promos, 2016 · #SM20

Mudsdale - SM20 (Prerelease) [Staff]'s Near Mint price is down 12.2% ($5.71) over the past 30 days.

6h ago· Updated Nov 2, 2026

Card Details

TypePokémon — Stage 1

Mana Cost2CC

P/THP 140

ArtistMitsuhiro Arita

Card TextEnhanced Stomp 60+ If this Pokémon has a Pokémon Tool card attached to it, this attack does 60 more damage. High Horsepower 180 This Pokémon does 40 damage to itself.

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

inkwell Fair Value™?· NM

$40.97

single source

$40.63

$41.69

Condition?

Confidencemedium

Prices as ofNov 2

Normal—

Cheapest printing—

Set Price Alert

Recent Price Events

+44.5%$3.85 → $5.56Mar 14

Staff promo cards have limited supply and this specific prerelease staff variant likely saw increased collector interest due to its scarcity among completionist collectors.