5 Sets
Set 1 15 light reps
Set 2 12 medium weight reps
Set 3 through 5
Max amount of reps with heavy weight on the barbell, then drop the weight to a medium weight and immediately perform max amount of reps with medium weight, then drop the weight to a light weight and immediately perform max amount of reps with lightweight.

Notes: Max amount of reps means max amount you can perform with proper form until you can’t successfully perform another rep. Keep transitions as quick as possible, have your weights ready and close by, tighten up the core when pushing up, rest 2 minutes between sets.