Happiny is card #52 of 123 in Mysterious Treasures (2007), a Uncommon illustrated by Yuka Morii. At about $28.73 it is the #19 most valuable card in the set. In a Mysterious Treasures booster it turns up about once every 11 packs. It is one of 4 Happiny cards printed so far.


















See the full Mysterious Treasures card list
An ungraded Happiny from Mysterious Treasures sells for about $28.73. A PSA 10 is worth more, roughly $230 by our estimate, and a PSA 9 around $80.44.
It is a Uncommon, and it shows up about once every 11 Mysterious Treasures packs.
Yuka Morii drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Mysterious Treasures 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.