Flaaffy is card #42 of 123 in HeartGold & SoulSilver (2010), a Uncommon illustrated by Masakazu Fukuda. At about $3.82 it is the #112 most valuable card in the set. In a HeartGold & SoulSilver booster it turns up about once every 11 packs. It is one of 30 Flaaffy cards printed so far.
2000Neo Genesis
2003Aquapolis
2006Dragon Frontiers
2009Platinum
2010HeartGold & SoulSilver
2012Dragons Exalted
2019Team Up
2022Silver Tempest Trainer Gallery

















See the full HeartGold & SoulSilver card list
An ungraded Flaaffy from HeartGold & SoulSilver sells for about $3.82. A PSA 10 is worth more, roughly $30.56 by our estimate, and a PSA 9 around $10.70.
It is a Uncommon, and it shows up about once every 11 HeartGold & SoulSilver packs.
Masakazu Fukuda drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open HeartGold & SoulSilver 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.