Zeron (supertype)

Giga is a Supertype.

Details
It appears on various card types related to the Zeron card.

This includes Ceremony of Zeron, which is required to link to 4 Zeron Nebula and flip over to its Zeron Creature side.

List of Zeron cardtypes

 * Ceremony of Zeron
 * Zeron Nebula
 * Zeron Creature