Dang, I assumed increased crafting from this as well.

Essentially, you should be finding a ton of Ral's, Flawless Amethysts, and Junk Jewels. Many many more than your standard chaos/baal runs. I think it should be assumed that he is gambling with a 93+ toon. There have been some inconsistencies in this entire thread explanation, but this part seemed pretty straightforward.

I'm thinking about all of the perfect gems I can make for rerolling grand charms and whatnot

What about crescent moon for -35lres?

How do i go about gamibling a 3 shock 5s scepter?

You're gonna have to run norm cows for a white one and get it socketed. Level 5 staffmod can't be bought with ability to get 5os, nor can you gamble one with that many.

I like the idea of that character, teleporting or even walking around killing everything with aura seems cool. Can you make a video please?

Video evidence or gtfo

This. So much

easy. Run it in singeplayer for an hour,

I see the most optimal way to farm using the gear listed and techniques is to run catacombs 1-2-3-4 and glitched nm andy.