How does one take this to god tier level?

Depends on your budget, a mirror bow is a mirror bow because it tends to cost a mirror+ to make.

If you tell me your budget and desired results I can try to help. What I’d do first is add t3 crit with greater essence and then a desecrated mod and fracture hoping for phys % to hit. If it does the id anul down and chaos spam for t1 crit.

You need to add the other affixes to the item

Sell it, crafting on martial weapons is usually fracture either the hardest suffix/prefix to get and then whittling 1 mod at a time, its mirrors worth of currency potentially and you could just spend a mirror and get a bow you'd never be able to craft yourself in the first place

sell for 200d and go on with your day

Thanks yall. It hit the regal t3 phys accuracy, well I tried haha.

Regal > desecrate > fracture

If you fracture %phys then a null down to 2 affixes and chaos spam for crit% or +proj

Good luck

Mirror crafting (apply mirror to item)

Fracture then annul + perfect exalt until you get +5 projectile skills. Once you get those two then I would use desecration to get your third highest priority mod. After that I think you can perfect essence the attack speed.

Go look for fungun mirror bow craft. Assuming you want God tier as you said.

https://youtu.be/SZdx_LHcGJo?si=_0cC6AstX1my8WqX

Needs +levels, flat phys t1, and +% crit chance and it’s over a couple hundred Div