Market Price
$2.00
+$0.19(+10.5%)
Live eBay listings
Card Details
Supersonic
Flip a coin. If heads, the Defending Pokémon is now Confused.
Hide in Shell
Flip a coin. If heads, prevent all damage done to Shellder during your opponent's next turn. (Any other effects of attacks still happen.)
Weakness
×2
×2Resistance
—
Retreat
“Its hard shell repels any kind of attack. It is vulnerable only when its shell is open.”