You've got a couple of hard throwing projects who were closers in the minors and an established closer. If you were really thinking, you drafted a has been like Doug Jones, also. Trade a cheap closer and a cheap kid who can run for an expensive offensive player and a body early in the season and you are on your way. Replace him with somebody who won't kill you this year and who, when they develop an off-speed pitch, may close in the future and you're set to pull the same scam next year. It's a beautiful thing.
Middle relievers tend to pick up slop wins eat up innings.
Three starters should be enough to get you to the innings requirement. You should win three categories, a point in Wins and you've got a very respectable 37 pitching points. Discover a Frank Castillo, Curtis Leskanic, etc.