MLB long relief pitcher. You only go out there when your team is either winning by a lot, losing by a lot or playing an 18 inning game. To keep things interesting, you might also get the occasional spot start if the scheduled starter comes down with a cold or something on the day of the game. Expectations will be low though, so as long as you don't give up six runs in the first two innings people will be satisfied. Other than that, you just hang out in the bullpen and collect a couple million per year.