Climbing mountains

Once a week we usually have a longer or more challenging workout. In this case the workout isn’t long but elements and number of reps might pose a challenge.
The workout starts with mountain climbers and ends with 100 double unders. There will be no scaling for the double unders so it’s a matter of racking up one double under at a time.
Lastly, every 2 minutes for the duration of the workout you’ll do two power cleans at a heavy weight. Once you’ve completed the power cleans you can start where you left off.
Treat the elements of this workout like climbing a mountain; one step at a time.
WOD:
AMRAP 15
100 Mountain climbers
30 Sit ups
30 Kettlebell swings (1.5/1)
30 Wall ball (20/14)
100 Double unders
**Every 2:00 do 2 power cleans (185/135) starting at 0:00
220 Kettlebell swings @ 1.5 Wall balls @ 20 Power cleans @ 125