Yu - Gi - Oh ! GX - Episode 090 " Pro - Dueling " , known as " The Academia ' s Pride " in the Japanese version , is the ninetieth episode of the " Yu - Gi - Oh ! GX " anime . It first aired in Japan on June 21 , 2006 and in the United States on February 1 , 2007 . Summary . In the forests around Duel Academy , a Pro League Duelist , Mathmatica , has defeated several students in the Genex Tournament . Others begin to run from him when he challenges them . Chancellor Sheppard discusses the current standings in the Genex Tournament with Dr . Crowler and Vice - Chancellor Bonaparte . Sheppard is disappointed , as most of Duel Academy ' s students have been unable to defeat the Pro League Duelists . Crowler and Bonaparte believe that if the students don ' t start winning , the Academy ' s reputation will fall and fear that it would cause them to be fired . Sheppard questions why Sartorius has not accepted any Duels since his defeat of Prince Ojin . Linda enters Sheppard ' s office and states that Sartorius has what he wants from Ojin - the keys to the laser satellite and thus has no more reason to participate in the tournament . However , The Light of Destruction possessing Sartorius is having problems suppressing Sartorius ' true benevolent personality , and thus is unable to activate the satellite yet . Back in the forest , a group of Ra Yellow students encounter Mathmatica , though none of them wish to Duel him . Damon jumps down from a tree and accepts Mathmatica ' s challenge instead . " Mathmatica reduces Damon to 1000 Life Points , using " Fatal Abacus " and " Transistor the Warrior " but Damon manages to win with his " Drawler " . Elsewhere , Belowski is Dueling another Pro Duelist , Elroy Prescot , who is using " Goblin Dancers " . Belowski summons " Mokey Mokey King " and Elroy eventually gives his Genex Medallions to Belowski without finishing the Duel and then falls asleep due to Belowski ' s strange powers . Mindy and Jasmine have teamed together against another Pro Duelist , Maitre ' D , and are at this point losing badly . Maitre ' D is surprised at how poorly the supposedly elite Obelisk Blue students are doing against him . Alexis appears and takes their place , beginning with their remaining 1200 Life Points . She destroys his " Bacchus the Dizzy Deity " and is almost done in by his " Big Vintage Magna Mutton " , though she eventually defeats Maitre ' D with her Cyber Angels . Mindy and Jasmine beg Alexis to return to Obelisk Blue , but she declines . However , Chazz believes that the fact that she discarded " White Veil " rather than play it means that she is not completely lost to the Society of Light yet . Damon chooses to return to the mountains rather than continue participating in the tournament and Belowski falls asleep under a tree . Crowler and Bonaparte are once again worried about being fired . Featured Duels . Damon vs . Mathmatica . Duel already in progress . Mathmatica has 3000 Life Points , ( the dub shows 4000 , but this is an error ) , " Transistor the Warrior " ( 1000 / 1000 ) in Attack Position , " Gravity Bind " and one face - down card . Damon has 2500 Life Points , " Big Shield Gardna " ( 100 / 2600 ) in Defense Position and one face - down card . Due to the effect of " Gravity Bind " , Level 4 or above monsters cannot attack . Turn ? : Mathmatica Mathmatica activate s " Illegal Summon " to let both players Special Summon a monster from their Deck s to their opponent ' s side of the field . Mathmatica Special Summons " Mid Shield Gardna " ( 100 / 1800 ) to Damon ' s side of the field in Defense Position while Damon Special Summons " Doron " to Mathmatica ' s side of the field ( 900 / 500 ) in Defense Position . Mathmatica then activates his face - down " Fatal Abacus " . Now , when a monster is sent from the field to the Graveyard , the owner of that monster will take 500 points of damage . Mathmatica then activates the effect of " Transistor " to Tribute " Doron " and allow " Transistor " to attack directly this turn . The effect of " Fatal Abacus " activates ( Damon 2500 → 2000 ) . " Transistor the Warrior " attacks directly ( Damon 2000 → 1000 ) . Turn ? : Damon Damon activates his face - down " Miracle Draw " before his Draw Phase commences . Now before each of Damon ' s Draw Phases , he must declare a card name . After Damon draws , he must reveal what card he drew . If Damon is correct , Mathmatica will take 1000 damage , but if Damon is wrong , then he will take 1000 damage . Damon declares he will draw " Drawler " . He does so ( Mathmatica 3000 → 2000 ) . Damon then activates " Pot of Greed " to draw two more cards . He then Normal Summon s " Drawler " ( ? / ? ) in Attack Position . Damon then activates the effect of " Drawler " to return six cards from his hand to his Deck and increase its ATK and DEF by 500 for each card sent ( " Drawler " : ? → 3000 / ? → 3000 ) . " Drawler " attacks and destroy s " Transistor " ( Mathmatica 2000 → 0 ) . Belowski vs . Elroy Prescott . Duel already in progress . Belowski has 4000 Life Points and control s two " Mokey Mokeys " ( 300 / 100 ) in Defense Position while Elroy controls three " Goblin Dancers " ( 2000 / 1000 each ) in Attack Position and has 4000 Life Points . Turn ? : Elroy Two " Goblin Dancers " attack and destroy the two " Mokey Mokeys " . The third " Goblin Dancers " attacks directly ( Belowski 4000 → 2000 ) . Turn ? : Belowski Belowski draws " Mokey Mokey Smackdown " . He then activate s " Dark Factory of Mass Production " to add his two " Mokey Mokeys " from his Graveyard to his hand . He then activates " Polymerization " to fuse the three " Mokey Mokeys " in his hand together and Fusion Summon " Mokey Mokey King " ( 300 / 100 ) in Attack Position . At this point , Elroy forfeits the Duel and falls asleep due to Belowski ' s powers . Mindy and Jasmine vs . Maitre ' D . Duel already in progress . Mindy and Jasmine have 1600 Life Points , Mindy control s " Rescue Cat " ( 300 / 100 ) in Defense Position and Jasmine controls " Mermaid Knight " ( 1500 / 700 ) in Attack Position . Maitre ' D has 4000 Life Points and controls " Bacchus the Dizzy Deity " ( 1600 / 1600 ) in Attack Position . Turn ? : Maitre ' D During the Standby Phase , the ATK of " Bacchus the Dizzy Deity " increases by 300 via its own effect ( " Bacchus the Dizzy Deity " : 1600 → 1900 / 1600 ) . " Bacchus the Dizzy Deity " attack s and destroy s " Mermaid Knight " ( Mindy / Jasmine 1600 → 1200 ) . As Maitre ' D controls a face - up WATER monster , he activates " Divine Chalice " to Special Summon a " Crimson Token " ( 1000 / 1000 ) in Attack Position . The Crimson Token attacks and destroys " Rescue Cat " . At this point , Alexis takes over for Mindy and Jasmine , retaining their current Life Point value . Maitre ' D Set s a monster . Turn ? : Alexis Alexis draws " Machine Angel Ritual " and subsequently activates it to Tribute " Cyber Angel Idaten " from her hand and Ritual Summon " Cyber Angel Benten " ( 1800 / 1500 ) in Attack Position . She then activates " Ritual Weapon " , equipping it to " Benten " and increasing its ATK and DEF by 1500 ( " Cyber Angel Benten " : 1800 → 3300 / 1500 → 3000 ) . " Benten " attacks and destroys " Bacchus the Dizzy Deity " ( Maitre ' D 4000 → 2600 ) . Since " Benten " destroyed a monster in battle , its effect activates , inflicting damage to Maitre ' D equal to the DEF of " Bacchus the Dizzy Deity " ( Maitre ' D 2600 → 1000 ) . Turn ? : Maitre ' D Maitre ' D draws . He then Flip Summon s " Foaming Beauty " ( 1200 / 1200 ) . The Flip Effect of " Foaming Beauty " then activates , decreasing the ATK of " Benten " by 1000 ( " Benten " 3300 → 2300 / 1500 ) . Maitre ' D then Tributes " Foaming Beauty " and the " Crimson Token " in order to Tribute Summon " Big Vintage Magna Mutton " ( 2500 / 0 ) in Attack Position . " Magna Mutton " attacks and destroys " Benten " ( Alexis 1200 → 1000 ) . Maitre ' D then activates " Bacchus Banquet " . Turn ? : Alexis Alexis draws " White Veil " . She then Normal Summons " Cyber Tutu " ( 1000 / 800 ) in Attack Position . Alexis is prepared to use " Cyber Tutu to attack directly via its own effect , but Maitre ' D states that due to the effect of " Bacchus Banquet " , all Battle Damage he would take from a Level 7 or below monster will be redirected to Alexis . Alexis ' hand contains " Hallowed Life Barrier " and " White Veil " . Alexis then Sets a card . Turn ? : Maitre ' D Maitre ' D draws . During the Standby Phase , " Magna Mutton " gains 1000 ATK via its effect ( " Magna Mutton " : 2500 → 3500 / 0 ) . " Magna Mutton " attacks " Cyber Tutu " , but Alexis activates her face - down " Hallowed Life Barrier " to discard " White Veil " and reduce all damage she takes this turn to zero . " Magna Mutton " destroys " Cyber Tutu " , however Alexis takes no damage . Turn ? : Alexis Alexis draws " Pot of Greed " and subsequently activates it to draw two cards . She then Normal Summons " Cyber Petit Angel " ( 300 / 200 ) in Attack Position . The effect of " Cyber Petit Angel " then activates , letting Alexis add " Machine Angel Ritual " from her Deck to her hand . She then activates " Fulfillment of the Contract " to pay 800 Life Points ( Alexis 1000 → 200 ) , Special Summon " Idaten " ( 1600 / 2000 ) from her Graveyard in Attack Position . The effect of " Idaten " then activates , letting Alexis add " Pot of Greed " from her Graveyard to her hand . Alexis then activates " Pot of Greed " again to draw two more cards . She then activates " Machine Angel Ritual " to Tribute " Cyber Petit Angel " and " Idaten " and Ritual Summon " Cyber Angel Dakini " ( 2700 / 2400 ) in Attack Position . The effect of " Dakini " then activates and Maitre ' D chooses to destroy " Magna Mutton " . Since " Magna Mutton " is no longer on the field , " Bacchus Banquet " is destroyed . " Dakini " then attacks directly ( Maitre ' D 1000 → 0 ) . Featured cards . The following cards appeared in this episode . Cards in italics debuted here .