Nimbus throws his idea of forming a role playing group to Rainbow Dash, but she immediately tells him how stupid his idea. When Nimbus comes back to school the next day, he comes to find out that Rainbow Dash has formed a group of friends to play in her role playing group, claiming that she came up with the idea herself. Furious at his best friend, Nimbus forms a role playing group of his own with some unlikely characters and goes to war with Rainbow Dash. Tides turn when Rainbow Dash announces she's in position of a rare item known as the Rock of Heroes, allowing the player who's holding it to change the rules of the game.

(This is a small fun side story from my larger fanfic : Vulberable . This is an inspiration from South Park: The stick is truth video game, but I don't believe there's much here for it to really be labeled a "Crossover" except for a few references.)