Parker, Lord, Cornelio can go multiple innings, and there's Alvarez who has nothing but success in the majors. You could see those arms, plus Lovelady, Perez, Beeter and Varland as a usable bullpen with the weak links being Perez and Lovelady.
Forgot Poulin. Could push Perez or Lovelady off the roster, but I suspect one of the multi inning guys will start.