Twilight and her friends & the Power Rangers have saved Earth and Equestria. But now, our planet is in danger again! When Evox and his minions hatch the ultimate plan to take over the Morphin Grid, Twilight’s coronation is put on hold and she and both teams face a tough challenge when they try to stop Blaze, Roxy & Scrozzle...the last remaining members of the Legion of Doom. They have already seized teleporters from Grid Battleforce before the legendary battle, and intend to do the same with a tower of Morph-X, putting everyone on Earth in grave danger. But when Blaze captures one of their own, the Mane Six and the rangers must band together, and go on a desperate mission to stop Evox once and for all!

Continuity:
My Little Pony: Friendship Is Magic - It will take place after the battle with the legendary rangers, and before Twilight’s coronation.
Beast Morphers - A rewrite of the episodes, “Target: Tower” & “Evox: Upgraded”, so most of this will probably not be canon.

I don't own anything. MLP & Power Rangers are both owned by Hasbro.