Two worlds that seem so similar meet up in a rather unique way, allowing both to meet the threats of eachother and find solutions to them.

Twilight teaches science with Cadence

Celestia summons the grip reaper to know more about her and her sister's fate.

Twilight goes to Ponyville's school to teach the children about the most dangerous creatures alive.

The Mask decides to go on a little escapade and winds up in Equestria instead...Unfortunately, he meets up with Psycho who is visiting this Equestria for fun and discovery. Two mischievous, reality shifting beings in the same area? Uh oh.

Sweetie Belle goes with Twilight to the castle of the Two Sisters in Everfree but gets lost on the way. The trees aren't moving, are they?

This one-shot describes Psycho when he was Celestia and Luna's foalsitter so many years ago.

Ember gets harassed by ponies calling her their 'waifu'(des)

A being comes from space and is reanimated somewhere in Equestria. It awakens things that should have remained dormant with its impact.

Luna is being chased by a creepy stallion who slams through walls of soldiers and magic put in front of him.

Some things were just never made to meet eachother...

A woman wishes on a piece of paper with Twilight on it, wondering if she'll pop out. Twilight does, but the wisher learns that things from paper are just 'blank slates' and you must be precise when coloring them.

A sole remainder of a long forgotten race returns with powers unknown to all

A stallion speaks of Chrysalis and how he knew her on his deathbed.

Winona has to save her family from the weird things happening in Ponyville, aka The Middle of Nowhere.