Blastoise is card #13 of 95 in HS—Unleashed (2010), a Rare illustrated by Masakazu Fukuda. At about $59.99 it is the #14 most valuable card in the set. In a HS—Unleashed booster it turns up about once every 29 packs. It is one of 45 Blastoise cards printed so far.
1999Base Set
2002Expedition Base Set
2007Secret Wonders
2010HS—Unleashed
2014XY
2017SM Black Star Promos
2022Pokémon GO
2024Stellar Crown

















See the full HS—Unleashed card list
An ungraded Blastoise from HS—Unleashed sells for about $59.99. A PSA 10 is worth more, roughly $480 by our estimate, and a PSA 9 around $168.
It is a Rare, and it shows up about once every 29 HS—Unleashed packs.
Masakazu Fukuda drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open HS—Unleashed 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.