
Gastrodon is a Stage 1 Pokémon of the Water type with an HP of 110. It is illustrated by artist Aya Kusube and is part of the Steam Siege set from the XY…
Gastrodon is a Water-type Pokémon card with 110 HP from the Steam Siege set, part of the XY series. It carries the collector number 29/114 and is classified as Rare. The Steam Siege set was released on August 3, 2016.
The card includes the flavor text: “It apparently had a huge shell for protection in ancient times. It lives in shallow tidal pools.”.
Card name: Gastrodon
Card number: 29/114
Set: Steam Siege
Series: XY
Rarity: Rare
Subtypes: Stage 1
Type: Water
HP: 110
Artist: Aya Kusube
Release date: August 3, 2016
National Pokédex number: 423
Gastrodon is a solid addition to the Steam Siege set, and clean, well-centred copies are the most desirable to collectors who grade their cards.
Across the hobby, collectibility generally comes down to rarity, condition, artwork, and overall demand for the set.
Gastrodon was illustrated by Aya Kusube.
Artwork is one of the factors collectors weigh when deciding which copies to keep or send for grading.
The current aggregated market price for Gastrodon is about $0.79. Recent listings range from roughly $0.40 (low) to
For context, the Steam Siege set has a median card value near $0.54 and an average near $3.85, so this card sits below the typical card in the set. The aggregated price has moved -37% over the last 7 days and -31% over 30 days.
Pokémon cards are best collected for enjoyment first. Where value matters, it is typically driven by graded population, the popularity of the Steam Siege set, the availability of sealed product, and broader Pokémon TCG market trends.
Whether Gastrodon is worth grading comes down to condition. Before submitting a card, collectors usually check front and back centring, corner sharpness, edge wear, surface defects, and any print lines or factory imperfections.
Across the hobby, top grades such as PSA 10, BGS/Beckett 9.5–10, and CGC Pristine 10 generally command a premium over raw or lower-graded copies.
Rare cards like Gastrodon are pulled less often than commons and uncommons, while still appearing more frequently than the set's top-tier rare cards.
Gastrodon appears on more than one card across the catalog. Other printings include Crimson Invasion 54 (around $0.35), Surging Sparks 107 (around $0.28) and Lost Origin 102 (around $0.20).
These are distinct cards rather than a single listing; compare the set, collector number, and rarity when identifying a specific copy.
The Gastrodon pokémon card is a Rare card from the Steam Siege set (XY series). It is a straightforward addition for collectors completing the Steam Siege set. Its current aggregated market price is about $0.79; the live figure and full price history appear above on this page.
Gastrodon is from the Steam Siege set (XY series), numbered 29/114 with the Rare rarity.
Gastrodon is classified as Rare.
The current aggregated market price is about $0.79, within a recent range of roughly $0.40 to
It can be, if the card is well-centred and free of noticeable edge, corner, or surface flaws. Top grades typically command a premium over raw copies.
Rare cards like Gastrodon are pulled less often than commons and uncommons, while still appearing more frequently than the set's top-tier rare cards.
The Steam Siege set was released on August 3, 2016.
Yes. Gastrodon appears on 4 other cards across the catalog. Compare the set, collector number, and rarity to identify a specific copy.