Pichu δ is card #76 of 110 in Holon Phantoms (2006), a Common illustrated by Kouki Saitou. At about $48.50 it is the #46 most valuable card in the set. In a Holon Phantoms booster it turns up about once every 6 packs. It is one of 15 Pichu cards printed so far.
1999Wizards Black Star Promos
2000Neo Genesis
2003Sandstorm
2005Emerald
2006Holon Phantoms
2007Power Keepers
2008Stormfront
2010HeartGold & SoulSilver

















See the full Holon Phantoms card list
An ungraded Pichu δ from Holon Phantoms sells for about $48.50. A PSA 10 is worth more, roughly $630 by our estimate, and a PSA 9 around $194.
It is a Common, and it shows up about once every 6 Holon Phantoms packs.
Kouki Saitou drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Holon Phantoms 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.