Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
I use Ghost for when i lane with nocturne or smite when i jungle. So far i haven't lost with this build, depends on the team i suppose. Either way it works for me and if you're willing to try it out please comment.
Note: I mainly went with sheen first because of nocturnes Q spell giving him bonus attack damage and figured it would make a very good combo.