At least the image can inform of the overall process to 3* + synths. 1. Getting most of progress out of the way | 2. Work towards 10 stacks of IQ, using MM2 and MM to repair.. refreshing comfort zone.. hitting ToT procs | 3. If you've fallen short of 8 or 9 stacks of IQ you can bait for a Good/Excellent to BB on

With 3.9 synths you are going to add Ing2 + Rapid Synth in addition to PbP x2 (Ing2 doesn't buff PbP, and its vanilla success rate is already pretty high. So: PbP, PbP, Ing2, SH2, RS, RS, Hasty Touches till 20/80 durability). 3.9 star has even higher difficulty than four star.

With 3.9 you're managing rng of HT success, PbP/Rapid Synth success, ToT procs, baiting red/excellent chance for BB, and HQ% chance all combined and weighted against the 10% chance Reclaim will fail.