Hydreigon-EX is card #103 of 108 in Roaring Skies (2015), a Rare Ultra illustrated by Ryo Ueda. At about $38.85 it is the #9 most valuable card in the set. In a Roaring Skies booster it turns up about once every 200 packs. It is one of 25 Hydreigon cards printed so far.
2011Noble Victories
2013Legendary Treasures
2015Roaring Skies
2017Crimson Invasion
2019SWSH Black Star Promos
2021Evolving Skies
2024Surging Sparks
202630th Celebration

















See the full Roaring Skies card list
An ungraded Hydreigon-EX from Roaring Skies sells for about $38.85. A PSA 10 is worth more, roughly $194 by our estimate, and a PSA 9 around $89.35.
It is a Rare Ultra, and it shows up about once every 200 Roaring Skies packs.
Ryo Ueda drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Roaring Skies 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.