This is a recollection of Ink Quill's (nick: Mach Rider) heroics at stopping the Quadrunners invasion that destroyed Equestria 2,000 years ago while sacrificing himself in the process, through his old diary...
Log 0: The Quadrunners (October 23, 2017; Manehattan)
This fateful time, Equestria was attacked by creatures from other world, all of them were driving some kind of a vehicle. They were advanced. Technologically advanced. They rode in some kind of wheels with engines that seem identical to the weather factory in Cloudsdale. Being the primitive, sapient species that we are, we all find out that their magic is beyond all means, even for alicorns like Princess Celestia. They knew everything how to stop magic in one push of a button. Of course, that was such a pure enigma to all of the unicorns who had magical capabilities cannot even match these creature's powers.
Despite all of the combined efforts within the Mane Six, the alicorn Princesses and The Pillars, us ponies were quickly outnumbered by their growing numbers. I could not describe how these creatures killed or even slaughtered them. I decided not to be part of that. I found myself in a sticky situation where I was only a normal unicorn and deal with these racers, who appeared to be searching for other survivors. Mom and dad were dead. Dead. Starlight Glimmer and Sunburst, dead. The Mane Six, dead. Alicorn princesses, dead. The greatest heroes were all dead. Equestria's natural order was tumbling down. The sun and moon's movements were on a downward spiral. Woodland creatures were also dead. All that was left was bleak emptiness. The only way for me to do was to ride the superbike my dad once owned, equipped with a weapon to the right of the bike.
To this day, I am the Mach Rider, the last known survivour and the saviour of Equestria...