Necro Main/Off Hand Items

[HippoNipple]

I currently have a stein of moggok and harvester. I was looking around at the other choices and I'm wanting to keep around my +15 intell with my main/off hand combo.

These are the only items I can think of that are in classic, please add any worth while items that you know of:

Stein of Moggok
Harvester
Words of Darkness
Gnoll Hide Tomb
Jeweled Skull
The Crystal deal from SolB thats +Mana/HP
Glowing Black Stone

Those are the only ones I can come up with that aren't from planes.

The GBS is something I really want to get to replace the Harvester... I was just hoping to find something to replace the stein as well since I have had it since level 13.