I'll have to take a look at this tomorrow when I'm at work but interesting exercise:
https://theringer.com/building-a-super-team-to-beat-the-warriors-ad63f1f728eb
I'm bored. We messed around with this almost 6 months ago, but the season has shed some new light on some of these players.
I still think you need to go smallish, but still have somebody that can attack the Warriors inside and spread them out with as many shooters and ball handlers as possible.
Big: Anthony Davis ($5) - Big and mobile on both ends could beat Green inside and out. Ideal "Death Lineup" beater.
Wing: Kawhi Leonard ($5) - Best perimeter defender alive, probably one of the best dozen offensive players.
Wing: Antetokoumpo ($3) - Does everything other than shoot. Defacto PG to limit his shooting deficiencies.
Wing: Jae Crowder ($1) - Great defender who can guard multiple positions and hits his open shots. Danny Green would be a strong consideration as well.
Guard: Avery Bradley ($1) - Another elite defender, good shooter, and handles the ball well even though he isn't really a PG.
I think this lineup would have enough offensive and defensive firepower to keep up with the Warriors. There some small problems offensively, Greek can't shoot, Crowder isn't a great shooter (Curry would "hide" here), nobody to crash the O-boards as hard as Tristan Thompson, but they would match up great defensively and be able to switch just about anything.
If we were building just a best team rather than the best team to beat the death lineup, I would go:
C: Jokic ($1) - As a big, he is 12th in PER, 6th in RPM, 4th in WS/48. Doesn't block shots but is a very good positional defender. The best $1 big available.
PF: Millsap ($4) - Does a little of everything and a lot of defense. If he could raise his 3pt% just a smidge, he would be the ideal complement to Lebron.
SF: Lebron ($7) - Still the best player in the NBA when he wants to be. Both Millsap and Green could cross-match defensively with him to keep him fresh.
SG: Danny Green ($1) - Nobody is happier touching the ball less that has the ability to actually help offensively and play D. Not everybody can throw up 15+ shots a game.
PG: Mike Conley ($2) - Not many cheap two-way PGs available plus I think he could adapt well to other players handling the ball more.