Dewgong δ is card #15 of 101 in Dragon Frontiers (2006), a Rare illustrated by Atsuko Nishida. At about $33.90 it is the #47 most valuable card in the set. In a Dragon Frontiers booster it turns up about once every 25 packs. It is one of 19 Dewgong cards printed so far.
1999Base Set
2002Neo Destiny
2004FireRed & LeafGreen
2006Dragon Frontiers
2007Mysterious Treasures
2009Supreme Victors
2019Unbroken Bonds
2023151

















See the full Dragon Frontiers card list
An ungraded Dewgong δ from Dragon Frontiers sells for about $33.90. A PSA 10 is worth more, roughly $441 by our estimate, and a PSA 9 around $136.
It is a Rare, and it shows up about once every 25 Dragon Frontiers packs.
Atsuko Nishida drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Dragon Frontiers 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.