Zygarde is card #SM48 of 248 in SM Black Star Promos (2017), a Promo illustrated by Masakazu Fukuda. At about $15.20 it is the #93 most valuable card in the set. It is one of 27 Zygarde cards printed so far.
2013XY Black Star Promos
2016Fates Collide
2017Burning Shadows
2018Forbidden Light
2020Vivid Voltage
2021Evolving Skies
2022Silver Tempest
2026Perfect Order

















See the full SM Black Star Promos card list
An ungraded Zygarde from SM Black Star Promos sells for about $15.20. A PSA 10 is worth more, roughly $76.00 by our estimate, and a PSA 9 around $34.96.
It is a Promo.
Masakazu Fukuda drew the art for this card.