Winona gets into some poison joke and turned into something similar to the Diamond Dogs. Adventure and headaches ensue.

There are many worlds out there, alternates of ones we know. What happens when Discord links one such world to Equestria, a world powered not by magic, but by the mind, iron and steam? A geologist from the new world finds out.

Linking two alternate universes that would never have met otherwise? Discord goes for some less conventional chaos. A crossover of sorts with the Hell's Gate series by David Weber