Blue Card

== Blue Card ==

The blue cards appeared throughout the Tamers season of Digimon. Created by the Monster Maker Shibumi, the blue cards caused the creation of  Guilmon, and the bio-emergence of  Terriermon. They also allow Guilmon, Terriermon and Renamon to digivolve to Ultimate.

This "blue card" as its called seems to have the power of Calumon stored inside of it. In the Tamers season of digimon it randomly appears from an existing card just when they need it most. The blue card is usually created from an existing evolution card.