Okay, so the winner of last week's vote is "Attack of the fluffle puffs", here are this week's ideas:
Fantasies: Each chapter is about a different character's fantasies and dreams.
Match made in heck: Queen Chrysalis and King Sombra shipping
From Dragon to unicorn: Rarity and Spike shipping/Spike transformation
Mikey's new pony: My little pony and Teenage mutant ninja turtles crossover

That's all for now.