Seadra
Attacks
Flip a coin. If heads, the Defending Pokémon is now Paralyzed.
Damage
10
If your opponent has any Benched Pokémon, choose 1 of them and flip a coin. If heads, this attack does 10 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
Damage
30
An examination of its cells revealed the presence of a gene not found in Horsea. It became a hot topic.
Details
Supertype
Subtypes
HP
Types
Weaknesses
Retreat Cost
Regulation Mark
Artist
Legality
- Standard
Not legal
No regulation mark
- Expanded
Not legal
Released before the Black & White Series
- Gym Leader Challenge
Not legal
Released before the Black & White Series
- Unlimited
Legal
Market price
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Graded prices
PSA 10
$204
1st Edition / eBay / updated Sep 27, 2026
PSA 9
$52.99
1st Edition / eBay / updated Aug 21, 2026
CGC 10
$43.00
1st Edition / eBay / updated Oct 22, 2026
CGC 9
N/A
No current price






















