Rayquaza δ is card #13 of 113 in Delta Species (2005), a Rare Holo illustrated by Ryo Ueda. At about $350 it is the #10 most valuable card in the set. In a Delta Species booster it turns up about once every 55 packs. It is one of 63 Rayquaza cards printed so far.
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See the full Delta Species card list
An ungraded Rayquaza δ from Delta Species sells for about $350. A PSA 10 is worth more, roughly $4,550 by our estimate, and a PSA 9 around $1,400.
It is a Rare Holo, and it shows up about once every 55 Delta Species packs.
Ryo Ueda drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Delta Species 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.