163fcr and the rest depends on matchup and preferences.
You have two the most common ways:
1. Hoto setup and all sorbs, max res, Dr, etc you can get from 1 free ring slot and sockets in tiara.
2. Suicide Branch + 2x fcr ring and you can play with belt or hełm (pelt).
There is also Obsession but as far as I know it's niche variant for dvn.
D2:R