I cannot agree with Trululu. I spend many hours on hyenas and lions and both these spawns deal more then 70% physical damage. If You want tank full box faster use physical resistance.
Ghost Chestplate (Dwarven Armor - mostly forgotten by players now :D but still 2 slots or Prismatic Armor - my best)
That should be best in my opinion for 200lvl.
In terms of Imbuing bow - Holy Trinity: Crit Mana+Life Leech, Helmet - Mana Leech, Armor - Life Leech + Death protection.