Season 8 Episodes 22 Anticipation Thread Marimo!!Spike No.36829225
Next episode is called What Lies Beneath.
>The students of Twilight's School of Friendship are cramming for a "History of Magic in Equestria" exam in the school library when they discover a part of the school that nopony else knows about. When they decide to do some exploring, they end up learning much more than they bargained for.
The next episode airs on Saturday, September 22nd starting at 11:30 AM.