Frenzy (maniac) as main single target damage output.
Rend (Blood Lust) then Furious Charge (dreadnought) > Aoe dmg + Heal
Battle Rage + WRATH for Increased dmg output
Bloodthirst for that nice 3%
Other two passives are interchangeable.
Revenge + Provacation = high chance for proc = another heal
I was debating on weather to switch Frenzy's rune instead of maniac to have a full out bloodthirsty build.