Hi, can you tell us what kind of shaman will it be? Weapon of choice etc. It's most likely going to be elemental or some vitality/life leech, maybe even bleed. How do you feel about a druid (storm+nature)? You could be a caster-petmancer or go purely pets, and provide good defense with nature as well as high elemental% from wisp to him. Let's not forget the -energy too, for casting energy armor, and -% elemental res from plague.