Celebi-EX is card #9 of 149 in Boundaries Crossed (2012), a Rare Holo EX illustrated by Toyste Beach. At about $31.25 it is the #22 most valuable card in the set. In a Boundaries Crossed booster it turns up about once every 75 packs. It is one of 33 Celebi cards printed so far.
1 copy has been graded by players in Holobrook's grading game. None has come back a 10 yet.
POP 1 is still open for PSA, BGS and CGC: the first player to grade this card a 10 with each company gets a one-of-a-kind POP 1 slab. See the Mint
1999Wizards Black Star Promos
2003Skyridge
2005Unseen Forces
2010HS鈥擳riumphant
2012Boundaries Crossed
2013XY Black Star Promos
2019Unified Minds
2021Fusion Strike

















See the full Boundaries Crossed card list
An ungraded Celebi-EX from Boundaries Crossed sells for about $31.25. A PSA 10 is worth more, roughly $250 by our estimate, and a PSA 9 around $87.50.
It is a Rare Holo EX, and it shows up about once every 75 Boundaries Crossed packs.
Toyste Beach 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.