DOT Trikcster -Soulrend Build ( Need Advice)

Hello, exiles. I have a trickster Soulrend build with Bane and Blight totems. I can run almost any map mod till t16 but my Shaper DPS is really low and I want to get it to at least 700k DOT. I am not sure what to change or improve to get me there so I need some advice on what am doing right or wrong.
I run with a Cerberus Limb and Lioneye's Remorse when I want to be tanky and Dual wands when I want to deal more damage. I also gain 4 power and Frenzy Charges.
Here is my build

Build : https://pastebin.com/sc2aFGWb