Here are my stats, charms and gear real quick:











For Skills I use Max Frostclaw Totem, Max Stormeye Totem, Max Embalming, 1 Point Bend the Shadows, 1 Point Rathmas Chosen, 10 Points Rampagor, Rest (19 Points) Shadow
Im not able to do any major uber (Even farming areas like tran and 3000k) because I feel like my damage is lackluster. Totems 1 shot Bosses and Summoning Ubers but with more mobs they actually feel kinda terrible. It seems that they all cast all at once so some of the damage is just gone when 1 mob is dead. Since totems seem not have a piercing effect most of the damage will get eaten up by immunes.
Also Rathmas Chosen wont protect my minions against poison damage. They also die rather quick.
Any tips on gear or skillplan or what to do next would be appreciated