Should I go with Deathwarden or Deathdealer tier 70 armor?

Atm, I think I’m going with the SSS GSZ build. Im not really good at PVM, so I probably won’t be able to hit God Tier 2. I‘m aiming for tier 6 blessings. My regions are Desert, Kandarin, and Anachronia. I‘m mostly a skiller, so if I’m bossing, it’s usually for the 1 kill count task points or grinding out drops for the equip ___ tasks. In this case, would Deathwarden benefit me more or Deathdealer? I’m maining melee, but since I have the materials, I might as well make some decent Necro gear for fun :)