Darkrai is card #XY22 of 211 in XY Black Star Promos (2013), a Promo illustrated by Sanosuke Sakuma. At about $18.16 it is the #116 most valuable card in the set. It is one of 38 Darkrai cards printed so far.
2007DP Black Star Promos
2009Rising Rivals
2012Dark Explorers
2013Legendary Treasures
2016BREAKpoint
2018Ultra Prism
2020Darkness Ablaze
2022Astral Radiance

















See the full XY Black Star Promos card list
An ungraded Darkrai from XY Black Star Promos sells for about $18.16. A PSA 10 is worth more, roughly $145 by our estimate, and a PSA 9 around $50.85.
It is a Promo.
Sanosuke Sakuma drew the art for this card.