The baseball draft, among the major sports, is a notoriously speculative venture, an expensive gamble in which $4.2 million players don’t pan out while players who sign for less than one percent as much go on to have careers worthy of Hall of Fame votes. YEAR MLB FIRST-ROUND PICKS 1.0+ bWAR 2012 60 26 2013 37 16 2014 41 12 …