Supersonic
Cost: Water
Flip a coin. If heads, the Defending Pokémon is now Confused.
BinderLoot
base3Printing · common
Shellder
HP 30 · Water
Pokémon — Basic
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Reference price
- Nonfoil
- No price
TCGplayer market price via TCGdex, updated Oct 14, 2026. This price is more than 3 days old, so the market price today can differ. It is an estimate, not an offer. It does not change with the condition or the language of your copy.
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Printing details
- Set
- Fossil
- Released
- October 10, 1999
- Language
- en
- Collector no.
- #54
- Rarity
- common
Card text
- HP
- 30
- Type
- Water
- Weakness
- Lightning ×2
- Retreat
- 1
Hide in Shell
Cost: Water
Flip a coin. If heads, prevent all damage done to Shellder during your opponent's next turn. (Any other effects of attacks still happen.)