Mighty Beasts

The "Mighty Beasts" ( Isei'jū) are a series of Mystic Beast cards that include "Mighty Beast" in its card name exclusive to the Growth Mystery clan. The first card was introduced in G Growling Booster 3: Mysterious Fateful Encounter.

Background
Who are the Mighty Beasts? (AxlPrototype's creation)

To be edited.

Playstyle

 * To be edited.