Well, you can see what stats it will have before you build it. You could use the parts that either sacrifices status chance, base damage, or attack speed (Or the ones that sacrifices 2 of those 3 things. Heck, or even the one that sacrifices all 3 of those.) to raise the base critical chance. Preview gilded, and if it says the stick will have over 30% critical chance, you can just throw in the two melee Ümbreh mods to achieve the 120-something-% critical chance.

But then again, there's a free stick Broken War that can do that with better stats overall.

My suggestion: Forget one hundee critical chance. Make a balanced stick with okay base damage. Put on a Condition Overload with a nice Arcane. And if this stick has a base near-30% critical chance, you can just throw in an Organ Shatter.

Ok thanks

Bonus: You can use öombreh mods WITH Condition Overload on a stick with nice base status and critical chance. Once you have the 120%-ish critical chance and 3 or so dual stat elemental dmg mods, throw in the Amalgam Organ Shatter.

The heavy attack doubles the critical chance, and you'll be able to throw out orange critical heavy attacks every single time, with a sprinkled chance of red.

Thanks

Unfortunately, Zaws were kinda left behind in terms of stats.

You can either have good crit, good status, or an mediocre amount of both. Meanwhile, regular weapons have reached levels where they have both ridiculously good status and crit. I wouldn't build Zaws for a normal attack build, which usually make use of both crit and status chance.

The best Zaws will be Zaws that make proper use of Exodia Arcanes.

Exodia Contagion probably being the most popular one, as it allows you to throw a rather strong explosive ghost version of your weapon. Really fun as well.

I think Zaws for that build for pure crit and damage, so Varget II Ruhang and a slow, strong handle. Probably with Plague Keewar or Dokrahm as blade, but if you feel like throwing spectral katanas, go for it,