Which sorc build is best for running nihthaltik? I'm a big fan of key running and I usually do it with my CL/FO sorc but whenever I try to kill nihthaltik, it takes me forever and I die about half the time. Countess and the summoner drop easily but nihthaltik is just a HUGE pain. So, to start off the new ladder season, I was wondering which build could run Nihthaltik effectively. My friend told me a light sorc would be best but I'm pretty sure I need an infinity for that...right?