What is Gastrodon #029 worth?

Gastrodon (Steam Siege) has a current market price of about $0.83 for a raw copy — TCGplayer median, updated daily on ChasingFoil.

Who illustrated Gastrodon?

Gastrodon was illustrated by Aya Kusube.

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Gastrodon #029 — Steam Siege Pokémon card illustrated by Aya Kusube

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Rare✦ Foil

Gastrodon

Steam Siege · #029

$0.83latest TCGplayer median

Card details

SetSteam Siege

Number029

RarityRare

FinishReverse Holofoil

TypePokémon

CharacterGastrodon

ArtistAya Kusube

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Printings

Printings · tap to switch

Normal Reverse Holofoil

Price history

Price history (TCGplayer median, ~180 days)

Graded prices

About Gastrodon #029's market value

Gastrodon #029 (Reverse Holofoil, Rare) from Steam Siege (2016) has a market price of $0.83 raw as of August 30, 2026, the TCGplayer market price for this exact printing. For context, the median Steam Siege card is $0.42; this one ranks #46 of 209 priced printings. Over the last 30 days the price has eased (−4.6%). Its 180-day range is $0.80 to $0.89.

Gastrodon

Price history (TCGplayer median, ~180 days)

About Gastrodon #029's market value

Related cards

Other Gastrodon cards by value

Similar value in Steam Siege