Gyarados is card #31 of 113 in Legendary Treasures (2013), a Rare illustrated by hatachu. At about $39.09 it is the #13 most valuable card in the set. In a Legendary Treasures booster it turns up about once every 20 packs. It is one of 57 Gyarados cards printed so far.
1999Base Set
2002Legendary Collection
2006Holon Phantoms
2009Platinum
2013Legendary Treasures
2017Crimson Invasion
2021Evolving Skies
2025Destined Rivals

















See the full Legendary Treasures card list
An ungraded Gyarados from Legendary Treasures sells for about $39.09. A PSA 10 is worth more, roughly $313 by our estimate, and a PSA 9 around $109.
It is a Rare, and it shows up about once every 20 Legendary Treasures packs.
hatachu drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Legendary Treasures booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.