1. When Queen Chrysalis casts a spell looking for more changelings, she accidentally interferes with a malfunctioning Spacebridge! What's this mean for our favorite fillies? There are suddenly a bunch of Autobots and Decepticons in Equestria! And as the dust settles, Rarity and Arcee find themselves teaming up against a hostile Decepticon force...
2. It's Spike and Grimlock's time to shine as they take on the Decepticons! Meanwhile, Pinkie Pie is determined to share as much knowledge about Equestrian and Autobot cuisine as possible with her new friends... which is why she invites Gauge to her kitchen for a live baking show! But things get a bit too spicy when Shockwave shows up.
3. When Fluttershy and Discord's tea time is interrupted by Soundwave, it's robot logic vs. whimsical chaos! And Dash, sure that she can fly faster than any Autobot can drive, finds herself in a race with the one and only Windblade-let's just hope Crasher and his Decepticon friends don't make things too dangerous.
4. When the Insecticons descend upon Sweet Apple Acres and begin devouring the Apple family's crop, it's up to AJ and her siblings to rally to save the farm! Meanwhile, Optimus Prime and Twilight Sparkle finally band together the ponies and the Autobots to get things back to normal. The finale you've been waiting for is here!