15 min of:
10 hollow rocks + 10 arch rocks + 10 kip swings
1-2 Bmu + 3 C2B + 4 pull-ups
Or
3-4 C2B + 4-5 pull-ups + 6 jumping kipping pull-ups
Or
5-6 pull-ups + 6-7 jumping kipping pull-ups + 7-8 ring rows

Go down after each movement.