- tcgrate
- Games
- Pokémon
- Sets
- Miscellaneous Cards & Products
- Gyarados - 21/98 (Cosmos Holo)
Pokémon · Miscellaneous Cards & Products · #021/098 · Holo Rare
Gyarados - 21/98 (Cosmos Holo)
Pokémon card price for Gyarados - 21/98 (Cosmos Holo): $215.31 market, from $120.00 at the cheapest listing, Holofoil printing, updated Oct 20, 2026. Full price history since Feb 8, 2024 below.
Sellers right now
Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.
Where to buy
One year
Price story
Gyarados - 21/98 (Cosmos Holo) came out in October 2026; we leave the first weeks out of this story, because early prices are set before real supply exists. Listings currently start at $120.00; over the last 30 days the market price averaged $182.75.
Printings
The card in play
- Type
- Water
- Stage
- Stage 1
- Weakness
- Lightningx2
This attack does 30 more damage for each damage counter on each of your Benched Magikarp.
Flip a coin. If heads, this attack does 30 more damage. If tails, this Pokémon does 30 damage to itself.
Theta Double — This Pokémon may have up to 2 Pokémon Tool cards attached to it.
