Card text
Stage 1from Magikarp
HP130
Berserker Splash 80
This attack does 10 damage to each Benched Pokémon (both yours and your opponent's). (Don't apply Weakness and Resistance for Benched Pokémon.)
Aqua Tail 90+
Flip a coin for each Water Energy attached to this Pokémon. This attack does 30 more damage for each heads.
- Weakness
- ×2
- Resistance
- —
- Retreat
Rarely seen in the wild. Huge and vicious, it is capable of destroying entire cities in a rage.
XY Black Star Promos · XY
Gyarados XY109/211
illus. Hajime Kusajima
- Reprinted in Ancient Origins (12 Aug 2015 · same card)
- Reprinted in Generations (22 Feb 2016 · same card)
Prices refresh daily · how these numbers are made
Prices, with receipts
Low
Low confidence 10/100
- No market price recorded yet
- Cardmarket files this card with a different card, so it has no European price
- Steady: ±0% this month
- Europe trend — Cardmarket's trend: what copies sell for across Europe, every language and condition
- US market — TCGplayer's market price: what copies recently sold for in the US
- NL price — One listing you can buy now, the cheapest that qualifies (see how these numbers are made)
Drawing the chart…
Tracking since 25 Sep 2026 (US).
| Statistic | US |
|---|---|
| 30-day high | $70.03 |
| 30-day low | $70.03 |
| 90-day high | $70.03 |
| 90-day low | $66.29 |
| Highest since tracking | $70.0323 Oct |
| Lowest since tracking | $66.2925 Sep |
| Price checks | 3since 25 Sep |
Low confidence 10/100
Treat this price as a rough guide.
- No market price recorded yet
- Cardmarket files this card with a different card, so it has no European price
- Steady: ±0% this month
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Every price check as a table
| Day | Europe | US | NL |
|---|---|---|---|
| 23 Oct 2026 | $70.03 | ||
| 9 Oct 2026 | $69.26 | ||
| 25 Sep 2026 | $66.29 |
Europe price history
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