Is CR powerful or XR powerful in Altman?

The XR in Altman is awesome. Because XR is the rarest card of Altman and the most expensive card of Altman. Otto Fusion Card is a derivative work of the

Is CR powerful or XR powerful in Altman?

The XR in Altman is awesome. Because XR is the rarest card of Altman and the most expensive card of Altman. Otto Fusion Card is a derivative work of the Japanese special drama Aubrey Altman and its protagonist Aubrey Altman. Props used by his opponent Gagulas Gagula, he is also an enemy and friend. There are many bright cards and dark cards in this universe, which contain the elements and power of Altman and monsters. In the card state, the holder can directly use some abilities, and can also be used for card games and divination. Externally, it belongs to a branch of arcade props Altman fusion fierce battle.