Kyle Tucker

Tucker had a slow start to the season further exasperated by teammate Yordan Alvarez tearing up Triple-A. The premier prospect, however, now wields a .392 wOBA, 16 homers, and nine steals in 47 games. While the Astros held him down in favor of Derek Fisher to replace George Springer (hamstring), they can save a year of service time if promoting the 22-year-old after June 2. Don't be surprised if Tucker gets the call shortly after, which makes him a worthy stash who can contribute in all five categories when given the chance.