Eevee ex is card #167 of 131 in Prismatic Evolutions (2025), a Special Illustration Rare. At about $166 it is the #8 most valuable card in the set. In a Prismatic Evolutions booster it turns up about once every 1,994 packs. It is one of 90 Eevee cards printed so far.
7 copies have been graded by players in Holobrook's grading game, and 1 came back a Gem Mint 10.
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
1999Jungle
2003Aquapolis
2008Majestic Dawn
2012Dark Explorers
2015Ancient Origins
2019Team Up
2022Astral Radiance
2025Prismatic Evolutions

















See the full Prismatic Evolutions card list
An ungraded Eevee ex from Prismatic Evolutions sells for about $166. A PSA 10 is worth more, roughly $583 by our estimate, and a PSA 9 around $333.
It is a Special Illustration Rare, and it shows up about once every 1,994 Prismatic Evolutions packs.
Yes, as a digital simulator. Holobrook lets you open Prismatic Evolutions 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.