Deoxys is Pokédex #386, generation 3 (Hoenn). Deoxys δ is a Basic Colorless Pokémon with 70 HP.
Deoxys δ sits at 5/110 in Holon Phantoms, position 5 of 111. Before it is 4 Deoxys δ, and after it is 6 Deoxys δ. The set belongs to the EX series. It was released on May 1, 2006. The printed size is 110. This checklist is longer, at 111 cards. The listed rarity is Rare Holo.
Form Change is listed as Poké-Power. Once during your turn (before your attack), you may search your deck for another Deoxys and switch it with Deoxys. (Any cards attached to Deoxys, damage counters, Special Conditions, and effects on it are now on the new Pokémon.) If you do, put Deoxys on top of your deck. Shuffle your deck afterward. You can't use more than 1 Form Change Poké-Power each turn. The attack Crystal Laser lists 20 damage. The cost is Colorless, Colorless. During your next turn, Deoxys's attacks do 40 more damage to the Defending Pokémon (before applying Weakness and Resistance). Weakness is Psychic ×2. Retreat cost is 1.
Deoxys (#386) has 44 other cards in the catalog. Those other cards are in 18 sets. The other printings with a release date run from 2005 to 2026. The earliest other card is Deoxys 16/107 in Deoxys (2005). That card is named Deoxys, while this one is Deoxys δ. Both list 70 HP. The rarity there is Rare, and here it is Rare Holo. Hironobu Yoshida illustrated that card, and Kouki Saitou illustrated this one. 37 other cards of Deoxys list a different HP.
The illustrator line reads Kouki Saitou. I count 652 other cards in the catalog with that illustrator.
Holon Phantoms set binder is where a full Holon Phantoms set goes. This card fills one slot there. A generation binder holds one card of each species. Deoxys can fill a slot in Generation 3 binder (Hoenn). Themed lists that include this exact card are Delta Species cards. I still need this card.