It's possible to proc 6x even probably 10x a minute on any given weapon.
The chances are very slim but the proc is calculated on each combat round.
Barb Spirit Hammer proc mod = 64
With 255 Dexterity instead of having 2ppm you would have 3.28ppm.
I thought I rememberd all of the procrate mods were supposed to be removed due to not being classic but I guess it was just these two items:
http://www.project1999.org/forums/sh...der#post492157
Anyways free bump, GL with sale.