2019-23 Pokémon Sword & Shield Black Star Promos #SWSH037a is a gaming card featuring Hydreigon. This is the base card entry.
The catalog identifies this variation as Darkness Ablaze Prerelease participation promo.
CardReactor currently catalogs 3 card entries featuring Hydreigon in the 2019-23 Pokémon Sword & Shield Black Star Promos set, including this Base card. Other Hydreigon cards in this set include #SWSH037b Base.
CardReactor currently catalogs 322 cards in 2019-23 Pokémon Sword & Shield Black Star Promos. All currently cataloged cards in this set are base-card entries.
Other players featured in the 2019-23 Pokémon Sword & Shield Black Star Promos set include Alakazam, Alcremie, Arcanine, Arceus VSTAR, and Archeops.
