Seto Kaiba and Yami Yugi like dueling each other, despite both sides' tendency to screw the rules at any given opportunity. What then happens if they're both given a whole lot of overpowered pony cards? Something like this, apparently.

This story is a collection of the whole 'Screw The Rules, I Have Pony' trilogy, in case you couldn't tell by the title. I just made this so my sequel story, 'Duelists Of All Worlds', could have something to be a sequel to.