Decidueye GX

The 2017 SM Black Star Promos Decidueye GX is a promo Grass-type Pokémon card with 240 HP, evolving from Dartrix, illustrated by 5ban Graphics. Raw near-mint copies trade around $7.54, while a PSA 10 is modelled near $52.54 and a PSA 9 near $25.54. In its original set it is a chase card — roughly a 1-in-382 booster pull (modelled, not official). Decidueye GX has 2 other printings in the catalogue.