Blood Mage Liminal Coil/Coiling Bolts build

Hey everyone,

I wanna show you today my BM Liminal Coil build that I constructed. I mostly theorycrafted around 70-80% of it before the start of the league but so many changes and new things that werent known or available at first made me restructure lots of times and this is the final product :

https://www.youtube.com/watch?v=kRoA4hwOet0

The build is a lot like a wander from PoE 1. I have added as a bit of flavour Poison(on Crit) and some % chance to bleed. Clears all content including 200% Deli Breaches/Ritual but has to play somewhat defensively at times. Speaking of Defenses, MoM+ Eldritch battery is a great defensive layer as Coiling Bolts requires 0 mana. I tried using CoC with this as it has synergy but you cannot sustain life cost at all or at least I didnt find any way to do so.

As this is my first build idea/video, please let me know what you think and what improvements I could do both for the video and build. Any input would be much appreciated!

EDIT 1 : POB - https://pobb.in/_PNC1yj14jHh
EDIT 2 : I am aware the budget on the character is high, but this can be started as soon as you get the wand on level 78, until that Plants or ED/Contagion is a great way to level and get currency for the wand