Shroomish is card #RC2 of 83 in Generations (2016), a Common illustrated by Miki Tanaka. At about $5.44 it is the #57 most valuable card in the set. In a Generations booster it turns up about once every 7 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 Generations card list
An ungraded Shroomish from Generations sells for about $5.44. A PSA 10 is worth more, roughly $27.20 by our estimate, and a PSA 9 around $12.51.
It is a Common, and it shows up about once every 7 Generations packs.
Miki Tanaka drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Generations 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.