Overhead Squats - with bands, broomstick of empty bars.
10-10-10-10-10 or (5-5-5-5-5) if you can do them weighted.
Warm up your split jerk too! Start light, focus on technique and speed under the bar!
1) 10min AFAP (as far as possible)
15 Power Snatch @
Then 10mins AFAP
15 Clean & Jerk @
Can scale weight to 20/15, 25/17.5, 30/22.5 etc
THEN SPEND 10mins finding MAX CLEAN & JERK!