I would personally like a routine that uses an inqu/just build. Soul Tree Calculator: Inquisitor (44) / Justicar (14) / Sentinel (8) :: Rift :: ZAM is what I am using atm, but that's actually my raid support build, not one built for max self survivability/dps. But it still includes 3 self heals + a bunch of self heals from damage to give an idea.
It's basically vex > sanction heretic > soul drain > life's vengeance > bolt of radiance > boj (bod proc) until dead. Dunno if something like that is doable/worthwhile for this.