The Great Multiversal War

Book III: Resurgence - Chapter VII: The Siege of Equestria (Part II: Finale)

As the heroes continue their battle against the demon army, they face a new challenge as Saburo, the former ally turned enemy, makes his appearance after five long years. Kaiba confronts him, demanding answers for his betrayal and the role he played in the war.

Meanwhile, the rest of the heroes work together to fight off the demon army and protect the citizens of Equestria. Goku, Vegeta, and Saitama lead the charge, using their immense strength and powers to take down the demons. Alice, Charlie, and Vaggie continue to fight alongside them, with Alice unleashing her True Demon Form to take down the toughest of enemies.

As the battle rages on, Nero and Zoro lead their own squad to take out the demons' leaders, clearing the way for the others to fight their way to the heart of the demon army. With the help of the Princesses Celestia and Luna, they are able to gain ground and push the demons back.

Amidst the chaos, Kaiba and Saburo have a tense standoff, with Kaiba demanding to know why Saburo betrayed them. Saburo reveals that he was working for a greater power and that he was forced to betray them. He also reveals that he has crucial information that could help the heroes win the war.

As Saburo and Kaiba faced off in an intense duel, the other heroes watched in awe. Saburo was a skilled duelist, known for his strategic plays and powerful deck. But Kaiba was no slouch either, with his Blue-Eyes White Dragon deck and incredible dueling skills.

The two dueled fiercely, with each move calculated and precise. The crowd held their breath as the two traded blows back and forth, neither giving an inch.

Goku watched with fascination, amazed at the level of skill and strategy involved in the duel. He had always been a fighter, relying on his raw power to win battles, but watching the two duelists in action was a whole different experience.

As the duel reached its climax, both Saburo and Kaiba were down to their last few cards. The tension in the room was palpable as they each made their final moves.

In the end, it was Kaiba who emerged victorious, using the power of his Blue-Eyes Ultimate Dragon to defeat Saburo's final defense.

The room erupted in cheers and applause as Kaiba was declared the winner. Saburo approached him with a grin, shaking his hand in congratulations.

"That was an incredible duel, Kaiba," Saburo said. "I haven't had a challenge like that in years."

Kaiba smiled back, clearly pleased with the victory. "It was an honor to duel someone of your caliber, Saburo. You've always been a worthy opponent."

The two continued to chat as the other heroes looked on, impressed by the skill and intensity of the duel. It was a moment they would all remember for a long time to come.

--Meanwhile, in the Crystal Empire--

Alice and Flora had been fighting demons non-stop for what felt like hours. As they made their way through the chaotic streets of Canterlot, they stumbled upon a small building that seemed to have been untouched by the devastation around them. The sign outside read "Crystal Empire Embassy."

Curious, they pushed open the door and found themselves in a room filled with crystals of all shapes and sizes. As they looked around, they heard the sound of footsteps approaching them.