Shroomish is card #108 of 132 in Secret Wonders (2007), a Common illustrated by Midori Harada. At about $3.45 it is the #83 most valuable card in the set. In a Secret Wonders booster it turns up about once every 10 packs. It is one of 16 Shroomish cards printed so far.
2003Ruby & Sapphire
2007Secret Wonders
2014Furious Fists
2016Generations
2017Shining Legends
2021Fusion Strike
2023Scarlet & Violet
2025Destined Rivals

















See the full Secret Wonders card list
An ungraded Shroomish from Secret Wonders sells for about $3.45. A PSA 10 is worth more, roughly $27.60 by our estimate, and a PSA 9 around $9.66.
It is a Common, and it shows up about once every 10 Secret Wonders packs.
Midori Harada drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Secret Wonders 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.