Your search for "Fusion Tag SDCS-EN031" revealed the following:
Fusion Tag - SDCS-EN031 - Common - 1st Edition from Structure Deck: Cyber Strike 1st Edition, available at 401 Games Canada. Rarity: Common Card Text:Target 1 monster you control; reveal 1 Fusion Monster in your Extra Deck, and if you...
Fusion Tag - SDCS-EN031 - Common - Unlimited from Structure Deck: Cyber Strike Unlimited, available at 401 Games Canada. Rarity: Common Card Text:Target 1 monster you control; reveal 1 Fusion Monster in your Extra Deck, and if you do, the...