Magikarp & Wailord GX
Sun & Moon Promos - SM166
Purchase price
Quantity
Purchase price
Quantity
Market prices
Magikarp & Wailord GX SM166 from Sun & Moon Promos sells for $71.84 ungraded: the median of 5 completed sales over the last 7 days, as of October 6, 2026. Graded copies: PSA 10 at $74,002.64 (1 sale).
Graded population: CGC 153 copies (0.7% in 10), as of October 1, 2026.
Ungraded
Median by period. Short periods can rest on a handful of sales: the count is shown next to each price, and prices marked “est.” are indicative.
Graded Prices
PSA
| Grade | Median | Sales |
|---|---|---|
| PSA 10 | $74,002.64est. | 1 sale |
| PSA 9 | $2,892.10est. | 1 sale |
| PSA 8 | $315.61 | 7 sales |
| PSA 7 | $195.40est. | 2 sales |
| PSA 6 | $70.46est. | 1 sale |
| PSA 1.5 | $246.68est. | 1 sale |
| PSA 1 | $194.22est. | 1 sale |
CGC
| Grade | Median | Sales |
|---|---|---|
| CGC 9 | $304.07est. | 1 sale |
| CGC 8.5 | $195.98est. | 1 sale |
| CGC 8 | $79.92est. | 1 sale |
| CGC 7.5 | $67.10est. | 1 sale |
TAG
| Grade | Median | Sales |
|---|---|---|
| TAG 8 | $213.65est. | 1 sale |
Actual prices may vary.
Graded population report — Magikarp & Wailord GX #SM166
Updated monthly · as of October 2026
CGC
| Grade | Pop |
|---|---|
| Gem Mint 10 | 1 |
| 9.5 | 1 |
| 9 | 20 |
| 8.5 | 39 |
| 8 | 32 |
| 7.5 | 15 |
| 7 | 11 |
| 6.5 | 4 |
| 6 | 6 |
| 5.5 | 6 |
| 5 | 4 |
| 4.5 | 3 |
| 4 | 3 |
| 3 | 2 |
| Authentic | 1 |
| Authentic altered | 5 |
Card details
Types
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Attacks
If this Pokémon has at least 7 extra Water Energy attached to it (in addition to this attack’s cost), this attack does 100 damage to each of your opponent’s Benched Pokémon. (Don’t apply Weakness and Resistance for Benched Pokémon.) (You can’t use more than 1 GX attack in a game.)
Weaknesses
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