Brock is card #15 of 132 in Gym Heroes (2000), a Rare Holo illustrated by Ken Sugimori. At about $95.65 it is the #16 most valuable card in the set. In a Gym Heroes booster it turns up about once every 56 packs.


















See the full Gym Heroes card list
An ungraded Brock from Gym Heroes sells for about $95.65. A PSA 10 is worth more, roughly $1,243 by our estimate, and a PSA 9 around $383.
It is a Rare Holo, and it shows up about once every 56 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.