It was just a normal day for Twilight Sparkle, and that's when she found an old book, a relic of Starswirl the Bearded. That's when it happened, that's when she became a Master, how Starswirl the Beared became her Servant, and why she must now engaged in a to-the-death battle royale against six other Master and Servant pairs – all in the name of some holy artifact with an incomprehensible power that must not fall into the wrong hooves.
A My Little Pony and Fate/Stay Night crossover, written to be comprehensible to those without any experience with Fate/Stay Night.

Authors: Stalin the stallion, Crushric
All art by Stalin The Stallion
Huge thanks to The Conflicted Writer