Once upon a time at the Shadow Palace, Yugi was looking for his next opponent. His next opponent happened to be Furby, who appeared at the 5th floor of Shadow Palace. Furby said, "Do you wish to challenge me?" and Yugi fell into a trap. There, Furby sat down and Yugi was challenged to a duel. Yugi did not know who Furby was, so when they both started with 4000 life points, Furby placed 3 cards face down. Yugi summoned Dark Magician (2100 attack pts. 2300 defense pts.) and Furby fused two cards that were both furbies (600 attack pts. 600 defense pts.). Mega Furby (1800 attack pts. 2000 defense pts.) was formed, and he made Mega Furby defend. When Dark Magician attacked, however, Furby activated a trap card called Nightmare Chains. Dark Magician was defenseless and Mega Furby attacked Yugi. Yugi lost 1800 life points, making him go down to 2200. Furby's turn ended with that and Yugi placed down a card face down. Then, he placed down a Dark Magician in defense mode. Then, he ended his turn there. Furby was thinking of what he would love to do in his next turn, while Yugi tried to think of a way to take out Furby's life points.