I for one would enjoy Yu-Gi-Oh! using completely batshit "If I can argue it in Tabletop RPG logic, it's real and can happen". I'm not sure how you could sell cards that way.

from a rivalshipping wip based on That One Tweet

Yugi,

Get out of my school.

Though the note wasn’t signed, the bold “KC” logo in the top left corner of the page, along with Kaiba’s suspicious behavior by his locker, was evidence enough of who had authored it. However, that was the only thing that was clear to Yugi. For a few moments, he stared at the paper, reading the words over and over again, hoping to find a code or puzzle between the lines. It was no use, which left him with one question—well, he had several questions, but one encompassed them all. What did Kaiba actually want?

“It’s obvious,” Jonouchi said, when Yugi brought up the note at the lunch table. “He’s sick of gettin’ beat by you, so he wants you to transfer so he doesn’t have to think about it anymore.”

“That can’t be it, Kaiba knows that Yugi can’t just leave Domino,” Anzu responded, a contemplative look in her eyes.