"It's good to see you again Yusei, how have you been the past few years?" Jack asked with a smirk.
"I've been fine Jack, but we both know why I'm here." Yusei said.
"Is that so, would you want this back then?" Jack asked revealing the Stardust Dragon card. "You came all this way, so you can have your card back."
"Not yet Jack, I'll be taking my card but first I'm going to make you pay for betraying your friends." Yusei said.
"I had a feeling you'd ask for a duel Yusei." Jack said. "I suppose I can oblige you for old time's sake, and I know the perfect place for our match."
"Fine, lead the way Jack." Yusei said before the two of them rode into New Domino City on their duel runners.
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"Welcome to the Kaibadome, a fitting place for our duel wouldn't you agree Yusei?" Jack asked with a smirk.
"Enough talking Jack, let's get this duel started." Yusei said
"If you're in such a hurry to get sent back to the Satellite I'm not going to keep you any longer than necessary." Jack said. "I activate the Speed World field spell."
"I'm going to beat you Jack." Yusei said.
"We'll see about that Yusei." Jack said calmly.
"Let's duel." said Yusei and Jack simultaneously.
Yusei life points 4000 speed counters 0 Jack life points 4000 speed counters 0: "I'll go first Yusei, so I'll set one card facedown and then I'll summon Twin Sword Marauder in attack mode, that ends my turn." Jack said.
Yusei life points 4000 speed counters 1 Jack life points 4000 speed counters 1: "In that case it's my turn Jack, and I'll start by setting two cards facedown and I'll summon Speed Warrior in attack mode." Yusei said.
"So now you're going to tell me about how his attack points will double this round making him stronger than my Twin Sword Maruader." Jack said.
"Well since you already know what's coming I'll have Speed Warrior attack Twin Sword Marauder." Yusei said. "That ends my turn Jack."
Yusei life points 4000 speed counters 2 Jack life points 3800 speed counters 2: "It's my move Yusei, so I'll play my Powerful Rebirth trap card to bring Twin Sword Marauder back from the graveyard with 100 extra attack points and an extra level." Jack said. "Now I'll repay that attack from before by having my Twin Sword Maruader attack your Speed Warrior."
"I play my trap card Scrap-Iron Scarecrow." Yusei said.
"In that case I'll set two cards and summon Dark Resonator, and now I'll tune Dark Resonator with Twin Sword Marauder." Jack said. "The ruler's heartbeats will now file through here! Take witness to its creation-shaking power! Synchro Summon! My very soul, Red Dragon Archfiend!"
"I had a feeling you'd be summoning him." Yusei said.
"Well since I already attacked I'll end my turn." Jack said calmly.
Yusei life points 4000 speed counters 3 Jack life points 3800 speed counters 3: "It's my move Jack, so I'll set one monster in defense mode and switch Speed Warrior into defense mode too. That ends my turn." Yusei said.
Yusei, if you want to defeat Jack you'll need to call me to your side of the field.
I know, I just need one more turn, Yusei thought.
Yusei life points 4000 speed counters 4 Jack life points 3800 speed counters 4: "You should know better than to play a defense position monster in front of my Red Dragon Archfiend, but I think I'll hold off for now and start by summoning Mad Archfiend in attack mode." Jack said. "Now I'll attack your facedown monster with Red Dragon Archfiend."
"I use my Scrap-Iron Scarecrow trap to negate that attack." Yusei said quickly.
"I knew you would do that Yusei, of course now you have no way of protecting Speed Warrior from my Mad Archfiend's attack." Jack said. "That ends my move."
Yusei life points 2600 speed counters 4 Jack life points 3800 speed counters 5: "It's my turn Jack, and it's about time I take down your Red Dragon Archfiend." Yusei said. "I play the speed spell Double Summon, and now I'll summon Junk Synchron and Debris Dragon."
"What are you planning Yusei?" Jack asked. "You can't synchro summon anything strong enough to defeat my Red Dragon Archfiend, and I still have your precious Stardust Dragon."
"Stardust Dragon isn't my best card Jack, my strongest monster requires a different kind of summoning." Yusei said. "I reveal my Ghost Gardna, and now I have all three requirements. A tuner monster, a dragon, and a dark monster."
"What kind of monster requires that?" Jack asked. "I've never heard of anything like that."
"Dragon of darkness born from my very being! Unlock the seal on your ancient powers!" Yusei said as a purple glow appeared around his body. "I grant you my power to end this battle! Come forth, Immortal Cosmic Dragon."
With those words the purple glow around Yusei flew into the sky and a green dragon appeared.
"Wait, I've seen that dragon before." Jack said in shock.
"Yeah, you have Jack." Yusei said breathing heavily. "I activate one of Immortal Cosmic Dragon's special abilities, I can summon a dragon type monster from either of our decks and give it 500 extra attack points, so I'll be taking back my Stardust Dragon."
"Yusei, what's wrong with you?" Jack asked.
"I'm fine Jack." Yusei said weakly as Stardust Dragon appeared in front of him. "Now I'll attack Red Dragon Archfiend with Stardust Dragon."
The moment the two dragons attack each other, a flash of crimson light struck the Kaibadome as a massive crimson colored dragon appeared between Yusei and Jack.
"What's going on around here?" Jack asked as his eyes flashed red and a glowing pair of crimson wings on his arm began glowing.
"I have no idea Jack." Yusei said while his eyes flashed and a glowing crimson tail appeared on his arm.
Suddenly the Immortal Cosmic Dragon began to glow as it gained a crimson aura alongside its purple one before vanishing back into Yusei as the two duelists lost consciousness and the crimson colored dragon flew into the sky and vanished.
(Yusei has arrived in New Domino City, but he's been knocked unconscious in a duel alongside Jack. Next chapter Yusei will wake up in the facility and Jack will question what happened in the duel. As always any reviews or critique is appreciated.)