Seaking 21
EX Battle Stadium • Rare • Normal
Sold $0.62 this week
1 NM sale this week · 1 in 30 days
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Sales & Velocity
As of 2026-09-18Thin market: fewer than 5 sales in the last 7 days
| Date | Units sold | Sold between |
|---|---|---|
| Sep 13 | 1 | $0.62–$0.62 |
| Condition | Sold 7d | Sold 30d |
|---|---|---|
| Heavily Played | 0 | 1 |
| Lightly Played | 1 | 2 |
| Moderately Played | 0 | 1 |
| Near Mint | 1 | 1 |
| Damaged | 0 | 0 |
Sales data: TCGplayer
Seaking 21 from EX Battle Stadium has a current TCGplayer market price of $0.74. It is down 5.1% over the past 30 days.
Price Snapshot
Percent of Market
Buying? See what a price is as a share of market. Selling? Start at market and read down to a buylist offer or up to an asking price.
| % of Market price | Price | Usually means |
|---|---|---|
| 50% | $0.37 | Cash buylist, low end |
| 60% | $0.44 | Cash buylist, typical |
| 70% | $0.52 | Buylist top end, store credit |
| 80% | $0.59 | Bulk lot or quick sale |
| 90% | $0.67 | Quick sale, just under market |
| 100% | $0.74 | Market price |
| 110% | $0.81 | Asking price, room to negotiate |
| 120% | $0.89 | Asking price, room to negotiate |
| 150% | $1.11 | Presale and hype pricing |
Type what you are being asked to pay, or what you plan to list at.
Market price is the TCGplayer market price. TCGplayer Low is the lowest listed near-mint price at the last snapshot. Definitions
Card text
Stage 1 Pokémon · 70 HP · Water
- WWater Arrow
Choose 1 of your opponent's Pokemon. This attack does 20 damage to that Pokemon. (Don't apply Weakness and Resistance for Benched Pokemon.)
- 2Fast Stream30
Move 1 Energy attached to the Defending Pokemon to the other Defending Pokemon. (Ignore this effect if your opponent has only 1 Defending Pokemon.)
Weakness Lx2 · Resistance None · Retreat 1
Where to Buy
TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for more listings. Links may earn us a commission at no cost to you.
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Other printings of Seaking
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