2 Shamans won't be "imba" or whatever kids these days think that means. You'll be about twice as tough as a normal character in terms of DPS output, but you won't have the synergies of going with a 4/5xShammy setup in terms of totem defenses, melee tricks (5xFire Nova Totem), etc.


Sadly, I don't think 2x Shammies will ever be "imba".