I found a jmoc jewelers monarch of the Colossus

4 os 60 life

I can't figure out what to socket into it for the life of me

Thoughts?!

4 rainbow facets for elemental chars in PvM.

For PvP there are usually better options than a JmoC. Possibly 4 perfect Sapphires if stacking cold res vs Blizz sorc.

inhave a jmod with eacg element already and i also have a jmos -30 requirments

Sell JmoD, keep JmoC

Its useful to have around for a multitude of pvp classes, can be used for stacked res, usually cold& light or facets on the offensive end.

Unlike deflecting mod, you dont need to cater to dex for blocking. The colossus mod extra life will always work for you, and that is why it is prefered.

So like 20life/30 light or cold jewels? Or 20/15s?

Usually against full on blizz sorc, jus 4x perf sapphire is the best, you just want to negate the -res as much as possible. No need to optimise for the +life. Once you are able to do that, blizz dont do much dmg.

Same for light, eg.conviction aura or full facet griswold pally