I am going to do this as Horde, never have placed them and I am so bored with Wrath (raiding is so meh now)

That being said, I won't have any extra gold, no access to mages for ports, so what would be some good combos? I plan on using the guide posted here so as not to waste too much time looking for quests. I think that summoning will get me around some issues.

the problem I see at low levels is that caster classes just don't have much if any mana.

I do like the idea of pally/shaman - where the shaman is elemental. Tauren wise, shammy enchancement / druid (any), or warrior / druid (no real limit on killing then)

I did some playing single account on horde (only to 20) this week and noticed that AH is pretty much dead compared to Alliance (less than a fourth of the volume).