PLyos: s/l calf jumps
s/l calf curls
s/l hyperextension
s/l flying step ups
depth jumps
dot drill
block jumps
max height jumps
lunges (lateral, forward,45 degree
45 degree leg raises
power skips

lifts : leg extension
leg curl (machine or ball)
glute ham raise
single leg split squat
single leg squat