Brock's Sandshrew is card #71 of 132 in Gym Heroes (2000), a Common illustrated by Ken Sugimori. At about $5.21 it is the #88 most valuable card in the set. In a Gym Heroes booster it turns up about once every 6 packs. It is one of 26 Sandshrew cards printed so far.
1999Base Set
2000Gym Heroes
2003Skyridge
2005Delta Species
2010HeartGold & SoulSilver
2016Evolutions
2019Unbroken Bonds
2023151

















See the full Gym Heroes card list
An ungraded Brock's Sandshrew from Gym Heroes sells for about $5.21. A PSA 10 is worth more, roughly $67.73 by our estimate, and a PSA 9 around $20.84.
It is a Common, and it shows up about once every 6 Gym Heroes packs.
Ken Sugimori drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Gym Heroes 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.