Protector's Stone in Bowazon Build

I am brainstorming how to add a

Protector's Stone in my tele Bowazon build.

Currently using: Enigma,

Diadem 45ias,

Atma's Scarab,

Laying of Hands, Faith

Shadow Bow,

War Traveler,

Razortail or Arachnid's Mesh, Rare rings.

I am wiling to lose some FCR though.

I don't want to replace Enigma.

Helmet is the only way to go, but If I lose 15ias from the helmet, I will need to add more ias either from Amulet or

Belt, but I DO want to try

Gheed's Wager. Plus,

Atma's Scarab is the only thing helping me kill bosses in a timely manner (I am looking at you

Baal).

I added some of these on Max Roll, it will have more damage, but I don't believe will be more efficient.

Prob I will stick to what I have right now...

Thoughts?

Maybe give your Faith to an act1 merc so you can use wither WF or

Witchwild String?

Witchwild String also has 2os and amp damage so you could swap your amulet to something else. Maybe highlords, cate eye, or a zon

Caster Amulet