It all comes to a head...will the elements of harmony be able to stop Grogar and his associates? It'll be quite the battle, and it won't be easy...
This is a slightly more logical version of how the show ended, replacing unnecessary dead-end plot threads like the Windigoes and Twilight running off to the Crystal Empire with focusing on intelligent character choices and more emotion, while also trying to be a little more varied between full-on humor and seriousness.