Pokémon · SM9a: Night Unison

Seaking

French name: Poissoroy

010/055Uncommon

Seaking (SM9a: Night Unison 010/055) has a market price of US$0.86 as of Nov 8, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

NormalUS$0.86Low US$0.20

As of Nov 8, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type: Water
HP: 100
Energy type: Water
Stage: Stage 1
Weakness: Grass ×2
Retreat cost: 1

Attacks

Enhanced Horn (Water) 30x Flip 2 coins. This attack does 30 damage for each heads. If this Pokémon has a Pokémon Tool card attached to it, flip 6 coins instead.

About this card

Seaking is card 010/055 in SM9a: Night Unison, a Pokémon set released Jan 11, 2019. Rarity: Uncommon. Reference market price on Nov 8, 2026: US$0.86. Over the last 30 days, the Normal price went down 2.3%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.