2 sets
For time:

24/30 calories of ski erg
30 deadlifts @50% of 1rm (should be done in 3-5 sets with small breaks)
24/30 calories of ski erg
rest 1:1 bwn sets
Time target sub 5 min, cap 6 min.
Be aggressive on start , use mod/fast pace on ski but slow pace down for last few calories. then on second ski try to maintain speed.
Remember on deadlifts, straight back, safe lifts. No way that doing this with rounded back so remember safety. its not competition, its practise.