Silcoon is card #4 of 108 in Roaring Skies (2015), a Uncommon illustrated by Shigenori Negishi. At about $0.58 it is the #77 most valuable card in the set. In a Roaring Skies booster it turns up about once every 10 packs. It is one of 9 Silcoon cards printed so far.
2003Ruby & Sapphire
2005Deoxys
2007Diamond & Pearl
2009Platinum
2015Roaring Skies
2018Lost Thunder
2022Lost Origin
2026Ascended Heroes

















See the full Roaring Skies card list
An ungraded Silcoon from Roaring Skies sells for about $0.58. A PSA 10 is worth more, roughly $2.90 by our estimate, and a PSA 9 around $1.33.
It is a Uncommon, and it shows up about once every 10 Roaring Skies packs.
Shigenori Negishi drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Roaring Skies 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.