Exsanguinate Miner (Theorycraft Questions)

Thinking about trying a miner with Exsanguinate. Probably will go life with Acro and Phase. That paired with the blind, hinder, and 192% Max life from tree I would assume is enough (I play SC).

A few questions:


Has anyone ever played the crit version of Exsanguinate? If so, how did it do? I would lose lots of life if I went crit variation. However, idk how the dmg with exsanguinate and mines will be.

Here is my tree that I am thinking about. I've never really done this on my own, so would love feedback. I will be using Tremor Rod, so blastchain mine is already in there:

https://pastebin.com/8vkc5u7e


Thank you!