
Description, catalog fields, rules text, and how it plays—in one place.
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Capable of swimming backward by rapidly flapping its wing-like pectoral fins and stout tail.
Abilities, attacks, weakness & resistance
Does 20 damage plus 10 more damage for each Water Energy attached to Seadra but not used to pay for this attack's Energy cost. You can't add more than 20 damage in this way.
Flip a coin. If heads, during your opponent's next turn, prevent all effects of attacks, including damage, done to Seadra.
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Seadra (base3-42 First Edition) is a Water-type Stage 1 Pokémon from the Fossil expansion with Uncommon rarity. Its Water Gun attack does 20 plus up to 20 additional damage based on extra attached Water Energy, and its Agility attack can, on a successful coin flip, prevent all effects of attacks to Seadra during the opponent's next turn. It has a single Colorless retreat cost and a Lightning weakness (×2), shaping its defensive and energy-building role in play.
Catalog pricing data as of 19 Apr 2026, 18:17