Yu - Gi - Oh ! GX - Episode 122 " Night of the Living Duelist " , known as " Duel Academia ' s Crisis ! The Terror of the Zombie Students ! " in the Japanese version , is the one hundred and twenty - second episode of the " Yu - Gi - Oh ! GX " anime . It first aired in Japan on February 7 , 2007 and in the US on October 6 , 2007 . Summary . Blair Flannigan ' s condition is worsening . Jaden Yuki and his group are en route back to Duel Academy from the Gecko Submarine with medicine for her . Groups of students have organized around the perimeter of the school , watching for trouble and ready to defend it should it be attacked , though they agree to only summon monsters as a last resort , as the Bio - Band s are still active . Fortunately , the student ' s PDAs are still functioning , so they are able to use them as communicators . Bastion Misawa is in the gym , trying to solve a complex equation in an effort to get Duel Academy back to Earth . He cannot concentrate , as other students are frustrated at the small food portions they receive and begin arguing over whose piece of bread is bigger . Furious , Bastion splits his share between the leaders of the fight , in the hope of shutting them up . This only leads to them complaining about how the other ' s half is bigger , and more pandemonium ensues . Marcel Bonaparte , still possessed by Yubel , begins gathering followers . He turns two students in Duel Ghoul s ( zombie students in the Japanese version ) and uses them to duel and defeat more students . Any defeated are drained of their energy by their Bio - Bands and become Duel Ghouls themselves . Chazz Princeton has been assigned to guard the food storage facility . It ' s attacked by Marcel ' s Duel Ghouls , and Chazz defeats the first one in a single turn , but is eventually overwhelmed when more attack simultaneously . Jaden ' s group has nearly reached Duel Academy , and they see a " Sand Moth " heading towards it . Axel Brodie destroys it using " Blaze Accelerator " and " Volcanic Shell " . As more " Sand Moth s " emerge to attack , Axel stays behind to defeat them and urges the others to run . When they get inside , they are assaulted by Duel Ghouls , and are rescued by Alexis Rhodes and Tyranno Hassleberry who part the crowds with a trolley , who urge them not to duel . According to Alexis , the gym and Chancellor Sheppard ' s office are the safest places , and thus the unaffected students have gathered in the gym . While attempting to reach the infirmary , they ' re opposed by Syrus Truesdale , who ' s also become a Duel Ghoul . Surrounded on all sides , Jaden summons " Elemental Hero Flame Wingman " and uses it to destroy the wall behind them , allowing them to escape . Nurse Fontaine manages to contact Jaden via his PDA after many tries and reveals that the Duel Ghouls are attempting to get into the infirmary while Blair Flannigan ' s condition worsens . Featured Duel : Chazz Princeton vs . A Duel Ghoul . Turn 1 : Duel Ghoul The Duel Ghoul draws " Abaki " and subsequently Normal Summons it ( 1700 / 1000 ) in Attack Position . Turn 2 : Chazz Chazz ' s hand contains " Ojamandala " , " Ojama Yellow " , " Infernal Incinerator " , " Premature Burial " , and " Megamorph " . Chazz draws " Tribute to the Doomed " and subsequently activates it to discard " Infernal Incinerator " and destroy " Abaki " . Chazz then activates " Premature Burial " to pay 800 Life Points ( Chazz 4000 → 3200 ) and Special Summon " Infernal Incinerator " from his Graveyard ( 2800 / 1800 ) in Attack Position . Chazz then activates " Megamorph " , equipping it to " Infernal Incinerator " and doubling its ATK since Chazz has less Life Points than the Duel Ghoul ( " Infernal Incinerator " : 2800 → 5600 / 1800 ) . " Infernal Incinerator " attacks directly ( Duel Ghoul 4000 → 0 ) . Featured cards . The following cards appeared in this episode . Cards in italics debuted here .