Well I did these calcs about last Saturday I think. Which was eh 5-6 days ago.
Idk with prices now but, this was what I got. 70-95 (Piety-Turm ofc lol)
78m with Infernal ashes w/guilded
Dbones 90.8m w/guilded
Ik you asked for cheap but hope this helps, if anything take Infernal ashes over Dbones If you want it cheap, plus ashes is still good exp.