Charizard-EX is card #XY121 of 211 in XY Black Star Promos (2013), a Promo illustrated by Kouki Saitou. At about $186 it is the #10 most valuable card in the set. It is one of 108 Charizard cards printed so far.
1999Base Set
2003Dragon
2007Power Keepers
2012Boundaries Crossed
2013Plasma Storm
2017Burning Shadows
2020Champion's Path
2023151

















See the full XY Black Star Promos card list
An ungraded Charizard-EX from XY Black Star Promos sells for about $186. A PSA 10 is worth more, roughly $1,491 by our estimate, and a PSA 9 around $522.
It is a Promo.
Kouki Saitou drew the art for this card.