[Prototype 2]/MLP crossover. One of Alex Mercer's Evolved gets sent to Equestria, stricken with an obsession with security, can this untrusting being ever find peace if he does not allow himself to?
A normal day take a turn for strange for three lovable if not troublesome ponies, and they as well as their new members are changed in ways no pony could hope to understand.
Displeased with her mentor, Sunset Shimmer looks for a new option, she finds it in a Mirror Portal, deep in the vaults of Canterlot. Together with Philomena, she sets out on a journey. Two worlds of magic will be changed forever, by a small error ...