Still, blue mana gets some spot removal cards that can neutralize a problematic creature, such as Reality Shift, a nifty card from the Fate Reforged set
If you have 1 or fewer security cards, you may play 1 level 6 or lower Digimon card with [Angel] or [Fallen Angel] in its traits from your trash without paying its memory cost instead
Additionally, cards featuring fan-favorite Pokmon, such as Charizard or Pikachu, tend to be more sought after regardless of their holographic type
Nidorina is #30 in the Pokdex and the illustration on this promo features exactly 30 Nidorinas
Alternatively, if the Digimon that was fought isn't present in the game, then a Digimon that can act as a logical substitute is used for the card combo instead (Example: Gaogamon card + Phantomon card = MachGaogamon card, with the Phantomon card acting as a substitute for the MetalPhantomon that was actually fought)