Build Guide
The rank 1 build on season 23 for wiz without enforcer since the pet damage doesn't buff mirror images, it's only used for the 90% damage reduction.
Using Bane of Powerful instead as Frost Nova freezes enemies so your mirror images will probably survive!
Most cunts use BoT/Taeguk/Enforcer
Speed farms 120 easily @18k int
Ideal rolls on orb is fire % / crit / arcane power on crit / cooldown but hard to get all 4 so just go with fire % / arcane power on crit / crit / int. Without arcane power on crit you will run out while channelling and since +4 from orb procs everytime a mirror image hits an enemy, which is OP, you won't need resource cost reduction anywhere else
I tried BoP about a week ago as I figured if I build up my vitality that the mirror images will stay alive as they are good for up to 50%. I found that through several tests, the Enforcer gem was quicker with clears after GR120 in that the mirror images stay alive longer and they are your primary killing machine.