Diablo 3 RoS ptr 2 4 - Zunimassa physical pet build - greater rift 55

The big difference here is Wilken's Reach which removes the cooldown on grasp of the dead and the cold rune which makes it mana free to cast. This setup is great with 6pc set bonus, because you can direct the buff for pets and control it, which you cannot when using Haunt for instance. Oh and its great for generating fetishes aswell ;-)