Through The Fence top 5: Mock 2013 MLB draft: Top 75 picks 1. Houston Astros — Mark Appel, RHP, Stanford I’m sticking with Appel here as the 6’-5” right-hander has proven to be the most complete pitcher in the 2013 MLB draft and arguably the safest pick on the mound. Over 12 starts, he is 8-4 with a 1.97 ERA, 0.96 WHIP and 110 K/20 BB over 91.1 innings. His 7.6 innings-per-start show the kind of stamina he has, and he maintains his velocity late in games. 2. Chicago Cubs — Jonathan Gray, RHP, Oklahoma All signs point to the Cubs taking either Appel or Gray — whoever is still available, or Appel if the Astros opt to go with a bat such as Kris Bryant. The 6’-4”, 240-pound right-hander can touch triple-digits with his fastball to go along with a plus slider and above-average change-up. He doesn’t have the track record Appel does, but the stuff might be better. Over 13 starts, he is 8-2 with a 1.43 ERA, 0.80 WHIP and 112 K/19 BB over 94.2 innings. He is holding opponents to a .175 batting average. 3. Colorado Rockies — Kris Bryant, 3B, San Diego No doubt the best bat in the 2013 MLB draft, the 6’-5” right-hander has enormous power and a great approach at the plate. He leads the nation in home runs with 28, as well as walks with 56. Over 52 games, he is hitting .346/.506/.880. The big question is can he remain at the hot corner, and more and more people are thinking he can. If not, he is athletic enough to hold down a corner outfield spot, and his bat will more than play well in Coors Field. 4. Minnesota Twins — Clint Frazier, OF, Loganville HS (GA) The quickest bat in the 2013 MLB draft, Frazier is an aggressive player who hits the ball with such authority, his raw power is disturbing at times. The 6’-1” right-hander is hitting .505 over 30 games with 16 home runs and a .571 OBP/1.165 SLG. His arm and speed are both above-average, and you aren’t going to find a more exciting player to watch. 5. Cleveland Indians — Kohl Stewart, RHP, St. Pius X HS (TX) With his low mid-90s fastball, as well as three other quality pitches, the 6’-3” right-hander simply overpowered prep batters this season, allowing just 13 hits over 40 innings, striking out 59. His slider looks like a plus pitch, and both his curveball and change-up are following suit. He may have the highest upside in the 2013 MLB draft.