Diablo II Ladder Reset Today

That's correct, and my theory is that once the immunity is broken and Cold Mastery takes hold, you can use your ice spell of choice (Frozen Orb in my case: I like the option to spray and pray) to ruin pretty much anything in the game. Combine that with the high damage from Vengeance combined with Conviction and I suspect you have a winning combination.

I've never really liked Lower Resist. When I'm playing a Necromancer, I'm probably running a Bone build, and Decrepify and Attract are more useful for that.

Yea lower res is mostly support.i like to play bone\summon because i can kill everything alone.Most of the time i play alone so to me this is important. :)
Now u can ignore bots.