The Mysterious Traveler (2nd Version)

After a mysterious artifact sends him to another world during his 5th year, Severus Snape journeys down the path of self-discovery as he tries to find a way home, but ends up becoming involved in a war that isn't his own. Heads up, this is the exact same story as the one I wrote the HP/Avatar crossover section, I'm just reposting it on the HP so I can get a larger audience