When to pull the trigger on Mixon?

I'm in a 12-team PPR league and it's within 6 or so picks of my pick in Round 10. I currently have Lamar, Saquon, J Warren, Etienne, Mike Evans, Worthy, J Meyers, Deebo, and Bowers. If Mixon is still there, does he make sense as a bench stash? We don't have an IR spot, but the RB options are getting pretty slim. A lot can change in 6 picks but current available options are Skattebo, Mixon, Ford, Ray Davis, Benson, Tuten, Ollie Gordon, Sampson, Judkins, among others. Other than Skattebo, would Mixon be better than any of these guys?