Amara Witch Build

Hi can anyone help me with this build please. My wife saw this build and wants to use it but not sure how to spec and what to use. Thank u for help

My guess would be to use skills and equipment used in the build she saw?

I would go to youtube and check for a video by searching for witch build I am sure there are several

I use this build right now.
If you’re on pc I have extra gear to make the build work.
Epic ID: kevintheplumber