Shelgon δ is card #54 of 113 in Delta Species (2005), a Uncommon illustrated by Mitsuhiro Arita. At about $7.99 it is the #107 most valuable card in the set. In a Delta Species booster it turns up about once every 15 packs. It is one of 18 Shelgon cards printed so far.
2003Dragon
2005Deoxys
2006Dragon Frontiers
2007Power Keepers
2009Arceus
2012Dragon Vault
2015Roaring Skies
2018Celestial Storm

















See the full Delta Species card list
An ungraded Shelgon δ from Delta Species sells for about $7.99. A PSA 10 is worth more, roughly $104 by our estimate, and a PSA 9 around $31.96.
It is a Uncommon, and it shows up about once every 15 Delta Species packs.
Mitsuhiro Arita drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Delta Species 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.