Magatanothoa, from the Japanese special film Ultraman Orb. In the ancient earth, there is a kind of King Demon Beast that destroys the earth, and the King Demon Beast Legion is sealed by the Altman. Magatanothoa was sealed by ultraman tiga, and was defeated by Ultraman Orb after breaking the seal. The luminous crystal on the forehead is the seal of Diga Altman.

Magatanothoa's body is purple, his tentacles turn blue, and his head has glowing red crystals. Maga Orochi's egg was born by combining the elements of darkness. Ultraman tiga, an active giant of light in Archaean, together with Altman, Taylor, Menbius, Jack, and Ciro, is also known as the legendary Otto warrior. He came to the Archaean earth and sealed Magatanothoa with part of his own strength, and then left the earth. Now Gai Kureinai has taken out the part of the power used for sealing with the Oubu ring, and the power has become a card, and the whereabouts of the ontology are unknown. The crystal symbol on Magatanothoa's forehead is the seal of Diga Altman.