Changes

[[Yuma Tsukumo|Yuma]] runs towards where he is supposed to meet [[Trey]]. [[Astral]] asks if this is really a good idea - Trey's conviction is strong and they can't even be sure they'll be able to beat him. Yuma responds that he knows that, but he wishes to know Trey's true feelings and to do that, he must have a real Duel with him. He adds that wasn't it Astral that told him that he can learn everything about someone via Dueling? Astral gives him that point, but adds that he has only four [[Heart Pieces]], so his inclusion in the [[World Duel Carnival]] finals rides on this Duel. Yuma's friends rush up from behind. Yuma is glad to see them and [[Bronk Stone|Bronk]] says they wouldn't miss this. [[Cathy Katherine|Cathy]] says this could be Yuma's final battle and [[Flip Turner|Flip]] says he's come to see Yuma lose. [[Caswell]] adds that they couldn't miss something like that. Yuma asks if they really think he'll lose and Flip says he's joking, with Bronk adding that they all expect him to win. This confuses Yuma too and Bronk says that Yuma already has four Heart Pieces - he must be the strongest among the group of them. [[Tori Meadows|Tori]] tells him to do his best and Cathy believes Yuma can become champion. Yuma is excited now and runs off, the rest following him. At [[Vetrix]]'s headquarters, Vetrix stands with [[Quinton]] on the balcony. Vetrix asks why Quinton seems so distressed and Quinton responds that they cannot underestimate the power of the messenger from the [[Astral World]]. Vetrix says there is no need to worry - Trey will win for sure. Vetrix had performed a ritual on Trey with his [[crest]] to give him more power. Trey screamed and writhed in great pain as it happened. Vetrix says Trey now has power equivalent to the pain he endured. Quinton wonders if Vetrix could really give him powers that strong. Vetrix giggles in response.

Yuma arrives at the designated location - an abandoned highway in [[Heartland City]], close to [[Heartland]]. Yuma apologizes for making Trey wait and Trey responds that he obtained a new power in order to defeat Yuma. Astral warns Yuma to be careful. Trey continues that after meeting Yuma and his family, he could sure of one thing - he must defeat Yuma to get his own family back. Yuma says he wants to know Trey's true feelings - that's why he wishes to Duel. He says they may become friends in his battle and learn much about one another. He adds that all of friends taught him much through Dueling and that he is sure that such a bond also exists between him and Trey. With that, they begin. They two arm their [[D-Pad]]s, Yuma activates his [[D-Gazer]] and Trey's orange tattoo appears around his eye. Trey says he'll go first. His eye glows with the power of Vetrix's crest and with it, he is able to make out Astral's outline. He believe he must have been the one helping Yuma. He [[activate]]s a [[Field Spell Card]], "[[Chronomaly City Babylon]]". They are now on a floating island in a colosseum, while the areas of Heartland City below them are transformed into ruins.  As there is a Field Spell Card [[face-up]], Trey [[Special Summon]]s "[[Chronomaly Tula Guardian]]" from his [[hand]] in [[Attack Position]] via its own [[effect]]. It bursts from the ground in front of him. He [[Normal Summon]]s "[[Chronomaly Golden Jet]]", which quickly flies in. He activates its effect, increasing its [[Level]] by 1. Astral says its coming now. Trey [[Xyz Material|overlays]] his two Level 5 [[Monster Card|monsters]] to [[Xyz Summon]] "[[Number 33: Chronomaly Machu Mech]]" in Attack Position. Yuma is surprised he Summoned "Machu Mech" so quickly. Trey [[Set]]s a card and tells Yuma to come at him. Yuma says he would never use a Duel to hurt someone - that's not the "[[kattobingu]]" his father taught him. Trey says he won't allow Yuma to use "kattobingu". Yuma begins his turn and Astral tells him not be hasty - Trey already has "Machu Mech" out". His top priority right now should be defense. He adds that Trey's momentum seems different than more. Either way, Yuma can't defeat him by being reckless. Yuma seems annoyed, but agrees. He checks his hand and opts to Set a monster and a card.

[[File:InfinityCannon.jpg|right|200px|thumb|"[[Number 33: Chronomaly Machu Mech]]" fires.]] He can [[Tribute]] a monster he controls and it will cause the ATK of a monster his opponent controls to become 0. He Tributes "Aztec Mask Golem", who leaps into one of the arms of "Cabrera's Catapult" and is thrown at "Gogogo Golem". Its pitched onto the ground and wrapped in chains, its ATK falling to 0. Trey activates the effect of "Machu Mech" as a monster's ATK was changed - he can [[detach]] an [[Xyz Material|Overlay Unit]] to inflict damage to Yuma equal to the amount the ATK changed. Yuma yells "what!" and Astral says this is a troublesome combo. Trey yells "[[attack name|Infinity Cannon]]" all of the cannons on "Machu Mech" fire at once, dropping Yuma's [[Life Points]] to 2200 and his body to the ground. The other effect of "Cabrera's Catapult" activates at the [[End Phase]], switching it to Defense Position. Flip says that's no good and Yuma rises to his feet, saying that Trey is completely different from before. The ATK of "Gogogo Golem" returns to 1800 as it busts out of the chains. Astral tells Yuma he has an idea if "Machu Mech" is truly Trey's [[signature card|ace monster]]. Yuma says he wants to win with his own Dueling.  Yuma Normal Summons "[[Gagaga Magician]]" and Astral tells him to activate an [[Equip Spell Card]]. Yuma says he knows and [[equip]]s "Gagaga Magician" with "[[Bound Wand]]". Astral announces that one per turn, the effect of "Gagaga Magician" can change its own Level from any value between 1 and 8. Yuma says he knows again. Yuma changes "Gagaga Magician" to Level 8 and "Bound Wand" increases the ATK of the equipped monster by 100 times its Level, so the ATK of "Gagaga Magician" becomes 2300. Then he realizes Trey could activate the effect of "Machu Mech" now. Astral says he wouldn't waste the last Overlay Unit on such a small amount of damage. "Gagaga Magician" attacks "Cabrera's Catapult", but Trey activates his [[face-down]] "[[Stone Bola]]", [[negate|negating]] the attack and preventing the attacking monster from attacking during the next turn as well.