In no particular order, here are some consider
Duress for crushing blow
Treachery for fade proc and ias
Leviathan for damage reduction
Skin of the Flayed one for life leech and life regen , (can be upgraded)
Gladiator's bane for integer (and integer magic damage) reduction.
Chains of Honor for resists and damage reduction%
Tal helm (insane life leech combined with Reaper's, life and resists)
Crown of Thieves (even better life leech, + some life and fire resistance).
Black Horn's Helm Prevent Monster Heal, Slows Target 20%, + 20 Lightning Absorb, lightning resist (can be upgraded).
Vampires Gaze for life leech damage reduction% and magic damage reduction
Circlet with life leach and life
Guilly Helm for chrushing blow
Andariel Helm life leech and skills
Giant Skull for crushing blow and sockets
"The only difference between genius and stupidity is that genius has its limits" Einstein