Rayquaza ex is card #102 of 107 in Deoxys (2005), a Rare Holo EX illustrated by Shin-ichi Yoshikawa. At about $999 it is the #5 most valuable card in the set. In a Deoxys booster it turns up about once every 73 packs. It is one of 63 Rayquaza cards printed so far.
2 copies have 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
2005Deoxys
2006Holon Phantoms
2008Legends Awakened
2011Call of Legends
2015Ancient Origins
2019SWSH Black Star Promos
2021Evolving Skies

















An ungraded Rayquaza ex from Deoxys sells for about $999. A PSA 10 is worth more, roughly $12,987 by our estimate, and a PSA 9 around $3,996.
It is a Rare Holo EX, and it shows up about once every 73 Deoxys packs.
Shin-ichi Yoshikawa drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Deoxys 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.