OP, you may add to midgame-endgame section - this unique ammy: Niradyahk in addition to + skill this-not-so common fcr( for non pure caster items). I immediately felt the diference with the hammer when my fcr went from 20 to 40.
My short comment, still leveling, lvl103, thundercrack is very good but vs bosses at least during leveling - hammer is yet not so effective, my stuff is ok, legion and kabraxis skin. I have not paid attention to fcr/ias or fhr yet. this comment is for others who are leveling.