Grepher

Warrior Dai Grephep are a series of cards that revolve around the Warrior Dai Grepher card and the variation of transformations he suffers. Much like the Gagagigo series, this series tells the story of Warrior Dai Grepher and the journey that lead him to becoming Dark Lucius.

In his lifetime as Warrior Dai Grepher he has met a lot of other known monsters, probably the most memorable one being Warrior Lady of the Wasteland/D.D. Warrior Lady, with who he had a rivalry one that lead to Warrior Lady of the Wasteland's transformation into D.D. Warrior Lady and one that would transform Warrior Dai Grepher into Dark Lucius, other notable monster that appear alongside or against Warrior Dai Grepher are: Vennominaga the Deity of Poisonous Snakes, Spirit Ryu, Goblin Attack Force, The Hunter with 7 Weapons.

Warrior Dai Grepher also seems to have three counterparts, one being Dark Lucius, the other being Dark Grepher and the last one being Dragon Manipulator, although it is unknown the order in which he came to become each of them, it is unknown if he had really become Dark Grepher or he was just a counterpart of Warrior Dai Grepher.

He appears on numerous spell and trap cards, including:
 * "Array of Revealing Light"
 * "Attack Pheromones"
 * "Cry Havoc!"
 * "Different Dimension Ground"
 * "Dimension Wall"
 * "Dimensional Inversion"
 * "Falling Down"
 * "Morale Boost"
 * "Sakuretsu Armor"
 * "Simultaneous Loss"
 * "The A. Forces"
 * "The Paths of Destiny"
 * "Wicked-Breaking Flamberge - Baou (this sword is being to be wielded in numerous times by Warrior Dai Grepher and Dark Lucius)"