4 Single Stacks with 4 reps per exercise (4S4R)

Stack 1 (starts 04:59)
Y Cuff
Bloomers
Deadlift

Stack 2 (12:04)
Twist & Reach
Deep Squat
RDL's

Stack 3 (17:23)
Moose Antlers
Deep Squat
1-legged Deadlift

Stack 4 (22:55)
Hip Twists
Vertical Twist
1-legged RDL