I was thinking of using Enigma over CoH on my mf lite sorc I'm building because I really don't want to dump to much stat pts in strength. Enigma does give mf, +2 skills and the needed str so I thought it would be ok. I got some godly stuff for my merc so I know he'll be able to tank with ease.

Thinking of using the following

P Topaz'd Shako
Enigma (Probably dusk, if not I got a MP laying around somewhere)
War Travs
2x Nagels Or 1x Nagel/1xFcR Ring (FCR really needed just for mf)
Chance Guards
Spirit Mon

Don't know bout the belt and weapon. I guess Eshuta and goldwrap would work. If I go with 2xist'd ali baba, I feel I will have a hard time killing stuff.

Maybe I can go 2xist'd ali baba and use arach instead of goldwrap, that will help with killing with the fcr and +1 skills. Not really sure, help here would be great.

Would a 4ist'd monarch work.

I know I can just keep 2xist ali baba and 4xist monarch on switch, but when I bot, I'd like to have cta/spirit. So If I kill effectively while wearing ali baba / 4ist mon, I'd use that.

Bot will probably just do Shenk,Eld,Thresh,Pindle,Meph,Andy. So don't think I'll be needing uber damage to kill them off anyways

Well, if you are just going to be farming those easy bosses, I'd say that you're going for an overkill. I just made a Light sorc yesterday for mmbot, got hold of a Tal set and just stuck it on. It is amazingly effective and it's pretty easy to get 400+ MF while keeping a decent FCR% and raw damage ratio.

Alright, that's true, those guys are pretty easy. So Ali baba it is.

I'm guessing Spirit shield would be better for than the 4ist'd mon. I'll have more than enough mf I think anyways. Plus, the FHR will be a huge help wouldn't it? 55% is huge isnt it, compared to zero?

Consider the fact that you want to keep your STR minimal. Is it really worth the extra ~70 stats in STR that it takes to wield Monarch? I'd just go with Lidless, or if you wan't MF, Rhyme runeword.

Just one more question, should I go vita build or use ES and dump pts into energy

For MF, I'd recommend full VIT.