Seaking

Aquapolis#59Uncommon

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Attacks

Flail

This attack does 10 damage times the number of damage counters on Seaking.

Damage

10×

Undulate

Flip a coin. If heads, during your opponent's next turn, prevent all effects of attacks, including damage, done to Seaking.

Damage

Details

Supertype

Pokémon

Subtypes

Stage 1

Types

Water

Weaknesses

Lightning×2

Retreat Cost

Colorless

Regulation Mark

None

Artist

Sumiyoshi Kizuki

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

Graded prices

PSA 10

$100

Normal / eBay / updated Jun 15, 2026

PSA 9

$195

Normal / eBay / updated Sep 14, 2026

CGC 10

$45.00

Normal / eBay / updated Sep 6, 2026

CGC 9

$10.98

Normal / eBay / updated Jan 9, 2025

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