Pokémon sets › HeartGold SoulSilver › Gyarados
Illus. Wataru Kawahara · © Pokémon / Nintendo / Creatures / GAME FREAK. Shown for identification.
Gyarados 123/123
HeartGold SoulSilver · Rare Holo · illustrated by Wataru Kawahara
What Gyarados 123 is worth
Gyarados 123/123 sells for about $500 ungraded in near-mint condition. It is the 2nd most valuable card in HeartGold SoulSilver, and alone makes up 9% of what one copy of every card in the set costs. The typical (median) Rare Holo in this set goes for $35.29, so this card sells at 14 times that. Among all 52 Gyarados cards, it ranks 6th by price. On Cardmarket its price has risen 103% against its 30-day average.
Gyarados price by printing
| Printing | Price |
|---|---|
| Holo | $370 |
| Reverse Holo | $500 |
| Any printing (Europe) | $77.95 €69.77 |
| Cheapest listing (Europe) | $0.56 €0.5 |
Recent Gyarados sales
| Average sale price (Cardmarket) | USD |
|---|---|
| Last 30 days | $38.42 |
| Last 7 days | $73.40 |
| Last day | $13.41 |
Euro prices converted at the European Central Bank rate of 2026-10-30 (1 EUR = 1.1172 USD).
Gyarados card details
| Set | HeartGold SoulSilver (HeartGold & SoulSilver, HS) |
| Number | 123/123 |
| Rarity | Rare Holo |
| Card type | Stage 1 Water |
| HP | 130 |
| Evolves from | Magikarp |
| Attacks | Thrash Colorless · 30+ damage Heavy Storm Water, Colorless, Colorless, Colorless · 70 damage |
| Weakness | Lightning ×2 |
| Resistance | Fighting -20 |
| Retreat cost | 3 |
| Illustrator | Wataru Kawahara |
| Released | February 10, 2010 |
| Printings | Holo, Reverse Holo |
How to tell you have this card
Look at the bottom of the card: it should read 123/123 next to the set code HS, and the rarity is Rare Holo. The illustrator credit reads Wataru Kawahara. Not sure which set your card is from? Compare the symbol with our set symbol guide.
Other Gyarados cards
Holon Phantoms 102
Skyridge 11
Neo Revelation 65
BREAKpoint 123
Legendary Collection 12
Gym Challenge 13
Holon Phantoms 8
Gym Challenge 5
All 52 Gyarados cards with prices →
More valuable HeartGold SoulSilver cards
- Grass Energy 115: $999
- Lugia LEGEND 113: $423
- Lugia LEGEND 114: $327
- Ho-Oh LEGEND 111: $250
- Ho-Oh LEGEND 112: $198
- Gyarados 4: $193
- Alph Lithograph ONE: $139
- Feraligatr 108: $125
All HeartGold SoulSilver chase cards → · Full HeartGold SoulSilver card list
Prices in US dollars: TCGplayer market prices (via pokemontcg.io) where recent, otherwise the Cardmarket trend (via TCGdex) converted at the day's ECB rate. Ungraded, near-mint. Prices change daily; check the live listing before you buy or sell.