Level 89 Berserk Berserker^3.28

Notes

Might want an immutible force at endgame for stun - will have to see - Soul of Brine King for stun, again might not need it will have to see
soul of garukan untill you can fit purity of elements OR Immune to burning ground is good aswell.

To help people transition through the game here is my suggested upgrade order. We just don't have almost any % increased damage options on trickster side of the tree, so your first t14-16s are going to feel lacking on single target this is remedied a ton once you get clusters in, even 2 modders: 
Upgrade Order I would recommend listed in order of power:price ratio would be: +1 or dot multi amulet -> corruption annoint -> Clusters ( 2 mods if you cant afford the bases to craft them ) -> 3 mod rare jewels -> a 2 mod cane with chaos dot multi + spell/chaos damage ( + socketed is good but then you'd need to 6 link a non-perfect cane wouldn't recommend ) -> Awakened void manipulation 5 -> 
Other awakened gems -> Empower 4 -> 3 mod cane ( if they are insane price unveil yourself you can make money going for phys ones for shockwavers or fire / phys / cold dot multi versions -> Light of meaning chaos damage -> replica dragonfang ( IF WILDLY EXPENSIVE like around 10div or something, if more around <=4/5 then move this up).

Make sure you are flame dashing / contagioning around every 6 seconds if you are on the arcane surge setup to maintain arcane surge buff ( also make sure your arcane surge is level 1 in the flamedash / contagion )