Kirilloff, the 15th overall pick in the 2016 draft, had a strong professional debut, albeit in a limited sample size. He hit .306 with seven home runs and a .794 OPS in 55 games for Elizabethton of the rookie Appalachian League. The winner of the Perfect Game All-American Home Run Derby, Kirilloff is a converted pitcher and first baseman with the speed, athleticism and range to stick in an outfield corner. He has a smooth swing combined with an advanced, patient approach at the dish. His left-handed stroke is simple yet effective in terms of launching balls into the outfield seats. Kirilloff still has some room to grow at 6-foot-2, 195 pounds. It remains to be seen if he can be a true 30-homer threat once he matures, but he can certainly spray the ball to all fields. After the top five hitters from last year's draft class (Nick Senzel, Corey Ray, Kyle Lewis, Mickey Moniak, Blake Rutherford), a case could be made for Kirilloff heading that next tier. He should be rostered in all dynasty leagues where 100-plus prospects are owned.