Gyarados-GX
HP
240
Rare Holo GX
Pokémon-GX rule
When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Waterfall
70
Draconic Disaster
100+
If there is any Stadium card in play, this attack does 100 more damage. Then, discard that Stadium card.
Dread Storm-GX
Discard an Energy from each of your opponent's Pokémon. (You can't use more than 1 GX attack in a game.)
Weakness
×2
Resistance
Retreat Cost
18/126
Illustrator:
5ban Graphics
Prices
This section will be overworked soon to have a better UI/UX. For now check out the price of the Gyarados-GX card from Cardmarket and TCGplayer in full detail.
Cardmarket
Jun 21, 2026
Market Price
€52.84
avg. sell price
€23.22
Lowest
€1.00
Lowest (EX+)
€5.80
avg. 1 Day
€12.85
avg. 7 Days
€42.15
avg. 30 Days
€18.61
RH Market Price
€5.86
RH avg. sell price
€0.00
RH Lowest
€0.00
RH
Lowest (EX+)
-
RH avg. 1 Day
-
RH avg. 7 Days
-
RH avg. 30 Days
-
TCG Player
Jul 1, 2026
Market Price
$22.35
Lowest
$11.00
AVG.
-
Highest
$300.00
RH Market Price
-
RH Lowest
-
RH AVG.
-
RH Highest
-
