But kinda like hill sprints...

First,
In teams of three complete one of the following

2000m row
1750m ski
1.0 run

Each team member must complete 20 steps farmers carries (>30) and 20 steps crawls before their next turn conditioning.

Then the fun starts:
Every (wo)man for themselves

100 Goblet squats (>20)
50 OH Slams (25/40)
100 TRX rows
50 box ups (20/24)
100 hollow rocks

Then pick one of to finish off

250 row
225 ski
0.12 run

Call it a day.