Yu - Gi - Oh ! ARC - V - Episode 086 " Against All Odds " , known as " Unyielding Resolve " in the Japanese version , is the eighty - sixth episode of the " Yu - Gi - Oh ! ARC - V " anime . It first aired in Japan on December 20 , 2015 and in Australia on November 15 , 2016 . It became available with official subtitles via Crunchyroll on February 21 , 2017 . Featured Duels . Riley Akaba vs . Sector Security . Two of the three Sector Security officers control one copy of " Goyo Catapult " ( 800 / 2800 ) in Attack Position and all three have 4000 LP . Riley joins the Duel at this point , taking the 2000 LP intrusion penalty ( Riley : 4000 → 2000 LP ) . Turn 4 : Riley Riley Normal Summon s " Film Magician " ( 0 / 0 ) , which cannot be destroyed by battle and may make its ATK equal to the ATK of any monster that battle s it during the Damage Step . Turn 5 : Security # 1 Security # 1 Normal Summons " Jutte Lord " ( 1600 / 1200 ) . As it was Normal or Special Summon ed , its effect activate s , letting him Special Summon a " Jutte " monster from his hand . He Special Summons " Jutte Fighter " ( 700 / 900 ) . Security # 1 tunes the Level 4 " Jutte Lord " with the Level 2 Tuner monster " Jutte Fighter " to Synchro Summon " Goyo Catapult ( 800 / 2800 ) in Attack Position . He then activates its effect , letting him send a monster from his hand to the Graveyard to inflict 600 damage once per turn . He sends " Sasumata Gardna " ( Riley : 2000 → 1400 LP ) . Turn 6 : Security # 2 Security # 2 activates the effect of his own " Goyo Catapult " , sending the " Sasumata Gardna " in his hand to the Graveyard to inflict 600 damage ( Riley : 1400 → 800 LP ) . Turn 7 : Security # 3 Security # 3 activates the effect of his own " Goyo Catapult " , sending the " Stygian Security " in his hand to the Graveyard to inflict 600 damage ( Riley : 800 → 200 LP ) . Turn 8 : Riley Riley draws " C / C Critical Eye " He activates " Nightmare Critical Loop " , which lets him Tribute a monster once per turn . He Tributes " Film Magician " . Riley ' s hand contains " Montage Fusion " , " Critical Tuning " , " Critical Overlay " , and " De - Fusion " . Riley Normal Summons " Critical Eye " ( 1400 / 1000 ) . He then activates the Continuous Spell Card " Montage Fusion " , allowing him to Fusion Summon a Fusion Monster as long as both him and his opponent control the required Fusion Material Monster s by using only his monster as a Material . Since Security # 1 controls an EARTH monster , he fuses his " Critical Eye " to Fusion Summon " C / C / C Rock Sword of Battle " ( 2400 / ? ? ? ) in Attack Position . " Rock Sword " attack s and destroy s Security # 1 ' s " Goyo Catapult " , with its effect increasing its ATK by the ATK of all other EARTH monsters on the field ( " Rock Sword " 2400 → 4800 ; Security # 1 : 4000 → 0 LP ) . As he Tributed a monster with " Nightmare Critical Loop " this turn , Riley activates its other effect , letting him Tribute a monster that was Fusion , Synchro or Xyz Summon ed using " Critical Eye " as a Material and to Special Summon " Critical Eye " from his Graveyard . He Tributes " Rock Sword " to Special Summon " Critical Eye " ( 1400 / 1000 ) . As he controls " Critical Eye " , Riley activates the Quick - Play Spell Card , " Critical Tuning " , letting him change the Level of an opponent ' s monster , depending on what its current Level is . He targets Security # 2 ' s " Goyo Catapult " , whose Level is 6 , so it is changed to 3 . Then , he may treat " Critical Tuning " as a monster with the same Type , Attribute , Level , ATK , and DEF as the targeted monster and treat " Critical Eye " as a Tuner monster with its effects negate d . Finally , he may Synchro Summon a monster using " Critical Eye " and " Critical Tuning " as the Materials , but the Summoned monster will be destroyed during the End Phase . He tunes the Level 3 " Critical Tuning " with the Level 3 " Critical Eye " to Synchro Summon " C / C / C Rock Blaster of Battle " ( 2200 / ? ? ? ) in Attack Position . Riley activates the effect of " Rock Blaster " , letting him decrease an opponent ' s monster ' s ATK by 1000 once per turn ( Security # 2 ' s " Goyo Catapult " 800 → 0 ) . " Rock Blaster " attacks and destroys Security 2 ' s " Goyo Catapult " , with its effect increasing its ATK equal to the total Levels of all EARTH monsters currently on the field x 200 , except itself ( " Rock Blaster " 2200 → 4000 , Security # 2 : 4000 → 0 LP ) . Riley Tributes " Rock Blaster " using the effect of " Nightmare Critical Loop " , Special Summoning " Critical Eye " ( 1400 / 1000 ) from his Graveyard . As he controls " Critical Eye " , he activates the Quick - Play Spell Card " Critical Overlay " , letting him change an opponent ' s monster Level depending on its current Level . He targets the Level 6 " Goyo Catapult " , changing it to Level 6 . Then , he may treat " Critical Overlay " and " Critical Eye " as monsters with the same Type , Level , Attribute , ATK and DEF as the target with their effects negated . Finally , he may Xyz Summon a monster using " Critical Eye " and " Critical Overlay " as the Materials , but the Summoned monster will be destroyed during the End Phase . Riley overlays his two Level 6 monsters to Xyz Summon " C / C / C Rock Armor of Battle " ( 2500 / 2000 ) in Attack Position . He activates the effect of " Rock Armor " , detach ing an Overlay Unit to increase the ATK of " Rock Armor " by half of the combined DEF of all EARTH monsters on the field ( 2500 → 4900 ) . " Rock Armor " attacks and destroys " Goyo Catapult " ( Security # 3 : 4000 → 0 LP ) . Declan Akaba vs Sector Security . Declan control s " D / D / D Oblivion King Abyss Ragnarok " ( 2200 / 3000 ) and " D / D / D Duo - Dawn King Kali Yuga " ( 3500 / 3000 ) in Attack Position and he has three cards in his hand . He is facing at least six Sector Security officers . His opponents do not control any monsters . While neither the beginning nor the rest of the Duel is shown , Declan wins . Featured cards . The following cards appeared in this episode . Cards in italics debuted here .