Seaking #021 Pokemon Prismatic Evolutions

Seaking #021 — Prismatic Evolutions
Current Market Price
€0.05
(as of 6 May 2026, in Good condition)
DemandVery Low
SupplyVery Low
LiquidityVery Low

Prices by Condition

estimated
ConditionPrice
Near Mint€0.12
Excellent€0.07
Good€0.05
Light Played€0.04
Played€0.03
Poor€0.02

Card Information

Pokemon
Seaking
Number
#021 / 131
Set
Prismatic Evolutions
Rarity
Rare
HP
70
Type
Water
Stage
Stage1
Evolves from
Goldeen
Retreat
0
Illustrator
Hajime Kusajima
Weakness
Lightning ×2
Water Arrow

Choose 1 of your opponent's Pokémon. This attack does 20 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

Fast Stream
30

Move 1 Energy card attached to the Defending Pokémon to the other Defending Pokémon. (Ignore this effect if your opponent has only 1 Defending Pokémon.)

No sales recorded in the last 90 days.

Market price overview for Seaking #021 from Prismatic Evolutions

Current pricing

Seaking from Prismatic Evolutions is currently valued at €0.05 in Good condition on the European market. Near Mint copies go for roughly €0.12.

Price trend

Prices for Seaking have climbed 20% this month, a sign that collector demand is picking up.

Price history (90 days)

Seaking has traded in the €0.04–€0.07 range over 90 days. The current price falls in the middle.

Prices by condition

The condition premium is steep: €0.22 for MT versus €0.02 for PO.

Buy or sell?

The market for Seaking favors sellers at the moment — prices have been inching up.