1999 pokemon 1st edition booster box PROXY Jungle Factory Sealed Flareon/Scyther/Wigglytuff WIZARDS PTCG Trading Game Card released in 1999 Back in 1999 you could

BT7-064 U Digimon Lv.5 DoruGreymon Color Black Cost 8 DP 7000 Digivolve Cost 1 Black 3 from Lv.4 Form Ultimate Attribute Data Type Beast Dragon/X-Antibody Card Text 1 [Effect] [When Digivolving] You may place 1 black card with [X-Antibody] in its traits from your hand at the bottom of this Digimon's digivolution cards to prevent effects from deleting it or reducing its DP until the end of your opponent's next turn

6, Volume 6

Now this is a golden fish worth catching

You can also find some inserts with text changes as well as different logos variants

After Mikko was eliminated I had balanced my cats, got [scryfall]Zendikar Resurgent[/scryfall] to double my mana and managed to beat down the other players with single huge cat