Your search for "Cyber Phoenix SDCS-EN012" revealed the following:
Cyber Phoenix - SDCS-EN012 - Common - 1st Edition from Structure Deck: Cyber Strike 1st Edition, available at 401 Games Canada. Rarity: Common Card Text:While this card is in Attack Position, negate any Spell/Trap effects that target 1 Machine monster...
Cyber Phoenix - SDCR-EN008 - Common - 1st Edition from Structure Deck: Cyber Dragon Revolution 1st Edition, available at 401 Games Canada. Rarity: Common Card Text:While this card is in face-up Attack Position, negate any Spell/Trap effects that target exactly...
Cyber Phoenix - SDCR-EN008 - Common - Unlimited from Structure Deck: Cyber Dragon Revolution Unlimited, available at 401 Games Canada. Rarity: Common Card Text:While this card is in face-up Attack Position, negate any Spell/Trap effects that target exactly 1 Machine-Type...
Cyber Phoenix - AP02-EN015 - Common - Unlimited from Astral Pack 2, available at 401 Games Canada. Rarity: Common Card Text:While this card is in face-up Attack Position, negate any Spell/Trap effects that target exactly 1 Machine-Type monster you control....
Cyber Phoenix - SDCS-EN012 - Common - Unlimited from Structure Deck: Cyber Strike Unlimited, available at 401 Games Canada. Rarity: Common Card Text:While this card is in Attack Position, negate any Spell/Trap effects that target 1 Machine monster you control...