Swellow δ is card #40 of 101 in Dragon Frontiers (2006), a Uncommon illustrated by Sumiyoshi Kizuki. At about $33.13 it is the #50 most valuable card in the set. In a Dragon Frontiers booster it turns up about once every 13 packs. It is one of 14 Swellow cards printed so far.
2003Ruby & Sapphire
2004POP Series 1
2006Dragon Frontiers
2008Legends Awakened
2014XY
2015Roaring Skies
2020Vivid Voltage
2025Destined Rivals

















See the full Dragon Frontiers card list
An ungraded Swellow δ from Dragon Frontiers sells for about $33.13. A PSA 10 is worth more, roughly $431 by our estimate, and a PSA 9 around $133.
It is a Uncommon, and it shows up about once every 13 Dragon Frontiers packs.
Sumiyoshi Kizuki 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.