Giovanni's Gyarados
Gym Challenge - 5/132
Purchase price
Quantity
Purchase price
Quantity
Market prices
Giovanni's Gyarados 5/132 from Gym Challenge sells for $96.01 ungraded: the median of 6 completed sales over the last 7 days, as of October 5, 2026. Graded copies: PSA 10 at $2,114.69 (1 sale) and CGC 10 at $374.39 (3 sales).
Graded population: PSA 3,616 copies (1.9% in 10), CGC 905 copies (6.1% in 10), and BGS 194 copies, 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 | $2,114.69est. | 1 sale |
| PSA 9 | $391.72 | 7 sales |
| PSA 8.5 | $242.06est. | 1 sale |
| PSA 8 | $218.82 | 5 sales |
| PSA 7 | $139.51 | 5 sales |
| PSA 6 | $101.32 | 3 sales |
| PSA 5 | $116.84est. | 2 sales |
| PSA 4 | $145.60est. | 1 sale |
| PSA 1 | $91.32est. | 2 sales |
CGC
| Grade | Median | Sales |
|---|---|---|
| CGC 10 | $374.39 | 3 sales |
| CGC 9.5 | $162.13est. | 1 sale |
| CGC 9 | $241.80 | 5 sales |
| CGC 8.5 | $132.80 | 3 sales |
| CGC 8 | $185.84 | 3 sales |
| CGC 7.5 | $117.61est. | 1 sale |
| CGC 7 | $142.48est. | 1 sale |
BGS
| Grade | Median | Sales |
|---|---|---|
| BGS 9 | $342.06est. | 2 sales |
MEW
| Grade | Median | Sales |
|---|---|---|
| MEW 10 | $383.99est. | 1 sale |
ACE
| Grade | Median | Sales |
|---|---|---|
| ACE 9 | $376.10est. | 1 sale |
| ACE 8 | $176.50est. | 1 sale |
KSA
| Grade | Median | Sales |
|---|---|---|
| KSA 9 | $247.73est. | 1 sale |
Actual prices may vary.
Graded population report — Giovanni's Gyarados #5
Updated monthly · as of September 2026
PSA
| Grade | Pop |
|---|---|
| 10 | 69 |
| 9 | 665 |
| 8.5 | 13 |
| 8 | 1,028 |
| 7.5 | 2 |
| 7 | 663 |
| 6.5 | 1 |
| 6 | 559 |
| 5 | 356 |
| 4 | 130 |
| 3.5 | 1 |
| 3 | 50 |
| 2 | 28 |
| 1 | 48 |
| Authentic | 3 |
CGC
| Grade | Pop |
|---|---|
| Pristine 10 | 2 |
| Gem Mint 10 | 53 |
| 9.5 | 22 |
| 9 | 166 |
| 8.5 | 182 |
| 8 | 140 |
| 7.5 | 95 |
| 7 | 66 |
| 6.5 | 56 |
| 6 | 35 |
| 5.5 | 32 |
| 5 | 17 |
| 4.5 | 17 |
| 4 | 9 |
| 3.5 | 2 |
| 3 | 3 |
| 2.5 | 2 |
| 1.5 | 1 |
| Authentic | 2 |
| Authentic altered | 3 |
BGS
| Grade | Pop |
|---|---|
| 9.5 | 13 |
| 9 | 62 |
| 8.5 | 54 |
| 8 | 23 |
| 7.5 | 13 |
| 7 | 8 |
| 6.5 | 7 |
| 6 | 1 |
| 5.5 | 3 |
| 5 | 2 |
| 4.5 | 3 |
| 4 | 3 |
| 3.5 | 1 |
| 3 | 1 |
About this card
The scene is a night one: black water, a black cliff standing at the right edge of the frame, nothing lit but the flecks in the sky. Sugimori washes the body out to a cold blue white, so the open jaws and the red mouth are the only warm thing in the picture. Summon Storm needs two heads and then hits every other Pokémon on the table, your own bench included.
Card details
Types
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Attacks
Flip 2 coins. If both of them are heads, this attack does 20 damage to each other Pokémon (even your own). Don't apply Weakness and Resistance for this attack.
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Unless this attack Knocks Out the Defending Pokémon, choose 1 of your opponent's Benched Pokémon and switch it with the Defending Pokémon.
Weaknesses
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