This story is a sequel to The Great Retreat

After the retreat back to the border months prior, Trimmel spent months meticulously creating his plan for a second invasion of Equestria. With the approval of Queen Chrysalis, the Changelings once against advance into Equestria.

The Heer will not fail this time, this time, they will be victorious; this time, they will break the ponies.

This story is a sequel to The Omnitrix Hero

A month after defeating Shadow and his Negative Ten, Flash is still getting used to his new Ultimatrix. Other than that, things seem to be going well. At least until a hole opens in the sky.

Just when Flash thought he could take it easy, he finds himself meeting another teen with an alien watch. And as threats from old enemies make themselves known, the two must come together in order to save their worlds.

It's the battle of the millennium, with everything they love on the line.

Written with the help of SuperSonicHeroes

Art by SlidDiamond3214

TVTropes

Long ago, when Shining Armor was a young colt, a magical storm lands him outside of Equestria where he meets a young colt named Clocks. In a race against time, the two race to stop a cold-hearted witch and save a village from a magical snowstorm. Inspired by the Oz books by L. Frank Baum.