A 2020 Perfect Game Preseason First Team All-Central Region selection, the 6-foot, 190-pound senior shortstop and right-handed pitcher concluded his prep baseball career with a 16-3 record on the mound to go with a 0.82 earned run average and 177 strikeouts in 128.2 innings pitched. A two-time First Team All-State selection, Wagner posted a .457 batting average for his career with 28 doubles, 86 runs scored, 69 RBI and 36 steals while earning a .569 on-base percentage and a .731 slugging percentage. Wagner was 8-2 on the mound as a junior with a 0.69 ERA while batting .500 with five home runs and 39 RBI, and he was named the Prep Baseball Report State Player of the Year.
Wagner has maintained a 3.55 GPA in the classroom. He has signed a national letter of intent to play baseball on scholarship at Clemson University.
Wagner has volunteered locally as an elementary school tutor and as a youth baseball coach.