This story is a sequel to A Certain Magical Friendship - MIRROR_NOISE

After the disastrous fight with Accelerator, Twilight just wants to forget about that magical hole in the Everfree. She won't get her wish as an Extinction Event walks into Equestria. Who is 'Deep Blood', and why does she want her Cutie Mark removed?

This story can also be found on Spacebattles, Fanfiction.net and Archive of Our Own.

This story is a sequel to A Certain Magical Friendship – Context_SHIFT

Nightmare Moon had been defeated.
Everypony had returned home from the world of 'A Certain Magical Index'.

But the portal is still open.

And when a certain world begins to probe a friendly world, both will have to come together to answer the question: are clones people?

This story can also be found on Spacebattles, Fanfiction.net and Archive of Our Own.

What did Celestia feel, having just removed the closest pony to her from her life forever?
How could the Elements be used, alone, against one of their bearers?
And...
What happens next?

For better or worse, characters are defined mostly by context. A horrible monster in one story might be a hero in another. A minor hurdle in one world could be an insurmountable problem in another.

So a gap that allows characters between two contexts might be more of a problem then it first appears...

No knowledge required of A Certain Magical Index, or A Certain Scientific Railgun. (Hopefully...)

This story can also be found on Spacebattles, Fanfiction.net and Archive of Our Own.

The Conversion Bureau never made any sense anyway, but here are some places where it would have made less sense.
Not necessarily worlds where the ponies would lose the fight - just worlds where conversion wouldn't logically work.

Before suggesting a World, read the index to make sure I haven't done it already.