Team Magma's Groudon-EX is card #15 of 34 in Double Crisis (2015), a Rare Ultra illustrated by nagimiso. At about $477 it is the #2 most valuable card in the set. In a Double Crisis booster it turns up about once every 12 packs. It is one of 34 Groudon cards printed so far.
1 copy has been graded by players in Holobrook's grading game. None has come back a 10 yet.
POP 1 is still open for PSA, BGS and CGC: the first player to grade this card a 10 with each company gets a one-of-a-kind POP 1 slab. See the Mint
2003Nintendo Black Star Promos
2005Delta Species
2008Legends Awakened
2012Dark Explorers
2015Double Crisis
2019Cosmic Eclipse
2023Paradox Rift
2026Delta Reign

















See the full Double Crisis card list
An ungraded Team Magma's Groudon-EX from Double Crisis sells for about $477. A PSA 10 is worth more, roughly $2,387 by our estimate, and a PSA 9 around $1,098.
It is a Rare Ultra, and it shows up about once every 12 Double Crisis packs.
nagimiso drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Double Crisis 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.