Mozeliak will need to make some big calls once this season ends. He can’t hoard all of his prospects or keep all of his veterans.

Should he pick up the 2017 option year on Matt Holliday? The $17 million is steep, but power is at a premium these days. Holliday trimmed down, added first base to his fielding skill set and resumed his run production this season.

Should the Cardinals re-up Moss? Again, power is at a premium in the majors. He is a great fit in the clubhouse. Bringing him back seems like a no-brainer.

Should Mozeliak pick up the last team option year on pitcher Jaime Garcia’s contract? With Lance Lynn coming back from Tommy John surgery, Mozeliak might be inclined to pass on the injury-plagued Garcia at his $12 million price and move on.

Then again, many rivals need to fortify their starting pitching and the 2017 free-agent class looks lean. Having six proven starters bidding for the five rotation slots would be a rarity in the majors these days.

The Cardinals also could build a shadow rotation at Memphis with, say, Reyes, Weaver, Mike Mayers, Austin Gomber and comeback kids Marco Gonzales (elbow surgery) and Tim Cooney (shoulder soreness). Mozeliak believes both of those lefties will be back next season.