Ooooh it works NOTHING like dota where it is a conditional chance to crit per hit per item.

No no. It adds it all up, and that is your AGGREGATE chance to crit for every hit. So whatever the final crit chance is for your UNIT, is his crit chance for every hit.

No, you really don't need 100% chance to crit. It certainly makes some "Impossible" battles doable with a smaller/weaker army especially if you are the Viking Class with Absolute Rage 3 (225% dmg to crits instead of 150%).

If you are really a crit freak, the Runic Chance Belt is better if you are a summoner type and/or you can try Doom but honestly Doom is a terrible spell. I guess it is MUCH better for a Soothsayer now that they buffed debuff/buff spells with Creation skill.

It is pretty amazing though that Sacrificing Paladins for Demons, I went from 55->67 Demons. Now I can do about 15.8K dmg per crit... and I have 89% crit chance. :)

I don't even have the Dagger of Judgment yet but I know it is in the game.

My viking's berserkers currently (well, at level 70) crit for about 40k+30k with a 100% chance, 80k when the berserker skill procs. Those guys are seriously overpowered

Yah, although demons have a few advantages.

Infinite retaliation (although berserker has pseudo retaliation like veterans), and demons still have "domination" (30% bonus damage) to level 1-3 enemies.

That said, that is pretty sick stuff though. :)