Also selected to play on the Peoria Javelinas were left-handed reliever David Rollins, this year's Rule 5 Draft pick, as well as infielder D.J. Peterson, the club's No. 4 prospect and first-round Draft pick in 2013.
Right-handed pitchers Paul Fry and Tony Zych, infielder Tyler Smith and outfielder Tyler O'Neill will also participate.
The Mariners are one of five teams who send players to the Javelinas, along with the Braves, Orioles, Padres and Reds.