5 English cards · 3 sets · Prices Sep 28, 2026
Gyarados GX cards
The most valuable Gyarados GX card is Gyarados-GX 112/111 (Crimson Invasion), worth about $82.10 ungraded. Across all 5 priced Gyarados GX cards, values run from $3.15 to $82.10.
GX cards come from the Sun & Moon era (2017–2019) and carry a once-per-game GX attack. Gyarados has 5 English GX cards, the first in SM Black Star Promos (2017) and the most recent in Hidden Fates (2019).
Every other Gyarados card is on the Gyarados card prices page, and all of them are ranked in the most valuable Gyarados cards. Gyarados also has ex, V and VMAX cards. For how the rarity symbols work, see the Pokémon card rarity chart.
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Every Gyarados GX card
3 sets
Gyarados GX cards by set
Common questions
What is the most valuable Gyarados GX card?
Gyarados-GX 112/111 (Crimson Invasion) is the most valuable English Gyarados GX card, at about $82.10 ungraded.
How many Gyarados GX cards are there?
There are 5 English Gyarados GX cards across 3 sets, from SM Black Star Promos (2017) to Hidden Fates (2019).
What is the cheapest Gyarados GX card?
Gyarados-GX SM212 (SM Black Star Promos) is the cheapest priced Gyarados GX card, at about $3.15 ungraded.
How much is a PSA 10 Gyarados GX worth?
The most valuable PSA 10 Gyarados GX is Gyarados-GX 18/111 (Crimson Invasion), at about $700. Next is Gyarados-GX 112/111 (Crimson Invasion) at $650.