Support builds

Hey guys, I’ve been running as Hunter for pretty much my entirety of playing D2 and always gravitate to using the Omnioculus support build for mass invis.

I enjoy playing the support role more than pretty much anything else and hunter only really has this one build. I was just wondering what support builds the other classes may have, and how versatile they are, and if each class has more than just the one support type build?

Thanks for any help!