[Jim Crocodile] notices a strong emergence of electromagnetic waves in the Duel Academia. Together with Judai, Johan, Sho, and Kenzan, Jim investigates in the jungle. It is then that there's a strong emergence of electromagnetic waves and [Karen] of the Crocodiles strikes Kenzan. At the same time, the effects of the electromagnetic waves causes Kenzan to lose hold of himself and he goes after Jim. There is where Jim duels with Kenzan. Against Kenzan, who instinctively summons powerful Dinosaur monsters, Jim activates the [Fossil Fusion ~ Kiseki Yuugou] magic card, and summons Fossil Dragon.