Skarmory is card #21 of 90 in HS—Undaunted (2010), a Rare illustrated by Midori Harada. At about $18.25 it is the #40 most valuable card in the set. In a HS—Undaunted booster it turns up about once every 27 packs. It is one of 34 Skarmory cards printed so far.
2000Neo Genesis
2003Dragon
2008Stormfront
2010HS—Undaunted
2011Call of Legends
2014XY
2019Team Up
2023Obsidian Flames

















See the full HS—Undaunted card list
An ungraded Skarmory from HS—Undaunted sells for about $18.25. A PSA 10 is worth more, roughly $146 by our estimate, and a PSA 9 around $51.10.
It is a Rare, and it shows up about once every 27 HS—Undaunted packs.
Midori Harada drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open HS—Undaunted 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.