4th job Single Target DPS

For Shadowers you wouldn't use SB after BS for most mobs; generally BoT is used as it will do more overall damage (1260% compared to 480%) and is slightly faster than SB. Roar might also technically be better for Drks with a mob of 15, but I am not sure about that one. Venom would also be a wierd add-on as it affects most monsters which would benefit the thief class the most.