Herdier is card #134 of 203 in Evolving Skies (2021), a Uncommon illustrated by kirisAki. At about $0.24 it is the #169 most valuable card in the set. In an Evolving Skies booster it turns up about once every 15 packs. It is one of 10 Herdier cards printed so far.
2011Black & White
2012Dark Explorers
2014XY
2017Sun & Moon
2019Cosmic Eclipse
2021Evolving Skies
2023Obsidian Flames
2025White Flare

















See the full Evolving Skies card list
An ungraded Herdier from Evolving Skies sells for about $0.24. A PSA 10 is worth more, roughly $0.84 by our estimate, and a PSA 9 around $0.48.
It is a Uncommon, and it shows up about once every 15 Evolving Skies packs.
kirisAki drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Evolving 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.