A strength piece and a tough gymnastics test with a high amount of skill and grip fatigue.
Build to a heavy 3 rep deadlift
100-80-60-40-20 - double unders / x2 reps for single unders
10-8-6-4-2 - clean + jerk @60/40kg
5-4-3-2-1 - ring muscle ups
1-1-1-1-1 - legless rope climb
8m-8m-8m-8m-8m - handstand walk or 5 wall walks every round