Rayquaza is card #9 of 106 in Emerald (2005), a Rare Holo illustrated by Kouki Saitou. At about $426 it is the #3 most valuable card in the set. In an Emerald booster it turns up about once every 51 packs. It is one of 63 Rayquaza cards printed so far.
5 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
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See the full Emerald card list
An ungraded Rayquaza from Emerald sells for about $426. A PSA 10 is worth more, roughly $5,544 by our estimate, and a PSA 9 around $1,706.
It is a Rare Holo, and it shows up about once every 51 Emerald packs.
Kouki Saitou drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Emerald 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.