Yu - Gi - Oh ! Duelist - Duel 026 " Duelist ' s Honor " , known as " Duel Honor " in the Japanese version , is the twenty - sixth chapter of the " Yu - Gi - Oh ! Duelist " manga in the English version and the eighty - fifth chapter of the " Yu - Gi - Oh ! " manga in the Japanese version . Summary . At 11 : 10 pm , Yugi , Jonouchi , Honda and Bakura try lying down in the forest to get to sleep again . As Honda is about to fall asleep , something , which he assumes to be a snake , drops onto him from a tree , causing him to scream and interrupt the others . However , Yugi takes a look and informs him that it was just a vine . After Honda settled down , they try again to get to sleep , but are again interrupted . This time it is by Bakura screaming . He shows them his Millennium Ring , which he believes is exhibiting strange behavior . Yugi , Jonouchi and Honda stagger back in shock , surprised that he actually brought such a dangerous item to the island . Bakura tells them that he looked in his bag to check on the Ring and then noticed that one of its needles was pointing towards Pegasus Castle . The only other time he had seen it behaving this way was when he first met Yugi and it pointed towards his Millennium Puzzle . Yugi suggests that it might act like a dowsing rod and Bakura agrees , suggesting that it is pointing towards Pegasus ' Millennium Eye . He then confesses that while he did come to the island to help Yugi and Jonouchi , he also came because he believes there are clues to the mystery of the Millennium Items on the island . Yugi is okay with Bakura ' s investigation , but reminds him not to wear the Ring under any circumstances . As they get ready to go to sleep again , Jonouchi says that this occult stuff creeps him out , so Honda offered to tell him a ghost story . Before going to sleep , Yugi thinks about the Millennium Items , thinking he wants to learn their secrets too , but right now his priority is beating Pegasus and rescuing Sugoroku . After the boys finally manage to fall asleep , they are woken by the sound of a helicopter landing nearby . They dash over the helicopter and are soon accompanied by Mai and Anzu , who were also woken . To the group ' s surprise Kaiba steps out of the helicopter . Yugi rushes over to greet him and hands him his Deck , which he retrieved from the Ventriloquist of the Dead . Kaiba thanks Yugi , but tells him not to be mistaken , as he still vows to defeat Yugi after their last Duel . As Kaiba walks away , he turns around and says that he shall be the one who defeats Pegasus and shall protect KaibaCorp with his own hands . Jonouchi tells Kaiba to stop and states that there is no way he is letting him go . He grabs Kaiba by the collar and reminds him of Death - T . Yugi tries calming Jonouchi down . Kaiba simply smirks and says he had almost forgotten Jonouchi was there too . He spots the Duel Glove on Jonouchi ' s wrist and mocks the level of the tournament , seeing that Jonouchi is a participant . Jonouchi raises his wrists , but is restrained by Yugi and Honda . He threatens to fight Kaiba Duelist style . Kaiba asks if he realizes what he is saying and accepts the Duel , but warns Jonouchi not to cry to him after his ego has been shattered . Yugi tries to talk Jonouchi out of it , but he says he cannot back down . Jonouchi points Kaiba in the direction of a Battle Box , but Kaiba declines and says that they will Duel on the spot . He opens hes briefcase and remove two round machines . He hands one to Jonouchi , telling him it is called a Duel Disk and that it is his new card battle machine , which he plans on using to beat Pegasus . Kaiba says that KaibaCorp began developing them around the same time as Death - T and that they are still in the prototype stages . He explains that the rules are similar to the Standard " Duel Monsters " rules , but the concept of the field is a bit different . Kaiba and Jonouchi put their Decks in a holder , which they attached to their left arms . Kaiba goes first . He draws five cards and sets one of the to battle mode , by placing it in the center of the disk , which is attached to his holder by a wire . He then throws the disk out in front of him , where it spins and produces a Solid Vision projection of the card he just Summoned , " Battle Ox " . Yugi is impressed by how Kaiba has advanced the game even further , by creating life - sized holograms , without the need for Battle Boxes . Jonouchi takes his turn and places " Armored Lizard " in his center stage , Summoning it to fight " Battle Ox " . Featured cards . The following cards appear in this chapter . Cards in italics debuted here .