Plan to level BV Gulpfinder next league

Hello, I'm from Garena and plan to build Gulpfinder based on Hierophant next league.

Blade Vortex as main skill.

My Skill Tree:

https://www.pathofexile.com/fullscreen-passive-skill-tree/AAAABAUCAQFvA5oEBwthDXwRUBSpFvMYXRpsHwIi9CTYJjwpTysmLKYtqC-dMfs0CjW5NsU3ZjwFPC087z1fQZZDyEVHRnFMs08EUlNWLVeUWG1boFxrXIpfP2QzZlRnm2jybAttGW87cWJ1Knloe9d8DnxLf-ODCYNfhEiFbYV7i3qMdpDWkyeWdJeVl_SbWJ2unjyf36EvpwinK6dVqW6t8a4-rrOu_a9ssZC0DLUEvoC-isAawGbBBMNtxq7K09Af0PXVgdWm2CTe5eL35CLkUeq67C7sOO0873zv6_fB

What uniques I must use for this build?