I am a fairly new player (day 73) with 511k power.  However, among my first champion pulls were Tayrel, Occult Brawler, Frozen Banshee, Septimus, and Vizier Ovelis.  Despite low power, I can easily 3-key NM clan boss.

All the clans I find in the clan browser that down NM daily require 1M+ player power.  While that's certainly reasonable, I lucked out with pulls and have an unusually strong clan boss team relative to my player power.  So, looking for a clan to make an exception to their player power rule.

I log in every day and usually pull around 50k on CvC.