Cascoon is card #26 of 109 in Ruby & Sapphire (2003), a Uncommon illustrated by Midori Harada. At about $20.06 it is the #53 most valuable card in the set. In a Ruby & Sapphire booster it turns up about once every 14 packs. It is one of 9 Cascoon cards printed so far.
2003Ruby & Sapphire
2006Legend Maker
2007Diamond & Pearl
2009Platinum
2015Roaring Skies
2018Lost Thunder
2022Lost Origin
2026Ascended Heroes

















See the full Ruby & Sapphire card list
An ungraded Cascoon from Ruby & Sapphire sells for about $20.06. A PSA 10 is worth more, roughly $261 by our estimate, and a PSA 9 around $80.24.
It is a Uncommon, and it shows up about once every 14 Ruby & Sapphire packs.
Midori Harada drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Ruby & Sapphire 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.