Happening right after the bomb detonates in New York, Alex Mercer appears in Equestria, and he's as pissed off as ever. The bomb mutated him further, and the new creatures on this planet react unexpectedly when he consumes them. The bomb, it changed him. He lost all humanity, and now he won't hesitate to kill everything in sight. He's a runner, a killer, and a terrorist. He has no care for any life. He only wants to get home and spread the virus that he unleashed on this planet. The only way to do it, you will have to read to find out.