Black Kyurem-EX is card #145 of 149 in Boundaries Crossed (2012), a Rare Ultra illustrated by 5ban Graphics. At about $901 it is the #1 most valuable card in the set. In a Boundaries Crossed booster it turns up about once every 183 packs. It is one of 50 Kyurem cards printed so far.
2011BW Black Star Promos
2012Boundaries Crossed
2013Plasma Freeze
2015Ancient Origins
2017SM Black Star Promos
2018Dragon Majesty
2021Evolving Skies
2022Lost Origin

















See the full Boundaries Crossed card list
An ungraded Black Kyurem-EX from Boundaries Crossed sells for about $901. A PSA 10 is worth more, roughly $7,208 by our estimate, and a PSA 9 around $2,523.
It is a Rare Ultra, and it shows up about once every 183 Boundaries Crossed packs.
5ban Graphics drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Boundaries Crossed booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.