The MLB Totals Play is on the Under in the Pirates at Cardinals game. Rotation numbers 955/956 at 7:15 eastern. This game applies to a powerful totals system that plays on the under for home favorites off a 2+ rum home favored win if the total is and was 8 or less and they scored 4 or less runs and the opponent is off a road dog loss by 2+ runs and scored 2 or less runs on 5 or more hits. The Cards have the lowest era in the league and have Lance Lynn going tonight. He has a 2.15 home era and has pitched under in 9 of 11 home starts. Liriano for the Pirates has a solid 2.11 road era and a 2.47 era vs the Cardinals in 12 career starts. St. Louis is 15-1 under when the opposing pitcher has an era of 3.15 or less. Take the Under.