PoE Dual Strike, Replica Wings of Entropy, Melee builds

Probably the best build I've created myself! Did all non uber content with ease, only died to Maven because I don't have any practice on her. Pretty budget as well, crafted everything for \~ 15 to 20 Div Budget Breakdown: Replica Wings of Entropy \~ 25-50c depending on the roll, only need it 5linked Helmet - 20c for the fractured accuracy base, spam Deafening Essence of Envy until you hit desired Mods Chest - Buy fractured Spell Suppress Full Dragonscale (1Div), Spam Dense / Jagged Fossil until you hit 1 open suffix + phys dr + tier 1/2 armour+evasion, annul off any undesired

Hey Exile, I'm tinkering around with a build idea: Initially, I wanted to make the new Varunastra + Rigwald's Axe work but the damage just isn't there and PoB recommended using Wings of Entropy instead. Now the build is moderately tanky, 5k life, 11k max hit phys, 25k max hit elemental and 2.7k life leech on hit, and the damage also looks all right (\~4k million) all this without berserk/anc. totem/molten shell. Any ideas on how to improve it? :-)