Blissey ex is card #101 of 115 in Unseen Forces (2005), a Rare Holo EX illustrated by Ryo Ueda. At about $151 it is the #21 most valuable card in the set. In an Unseen Forces booster it turns up about once every 97 packs. It is one of 22 Blissey cards printed so far.
2001Neo Revelation
2005Unseen Forces
2009Platinum
2012Dark Explorers
2014Phantom Forces
2018Lost Thunder
2022Pokémon GO
2024Twilight Masquerade

















See the full Unseen Forces card list
An ungraded Blissey ex from Unseen Forces sells for about $151. A PSA 10 is worth more, roughly $1,964 by our estimate, and a PSA 9 around $604.
It is a Rare Holo EX, and it shows up about once every 97 Unseen Forces packs.
Ryo Ueda drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Unseen Forces 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.