Welcome back! Today, We'll be taking a break from magic find to delve into crafting an omniscience amethyst ring with high attributes, life, and minus mana cost in PoE 3.23, which will give you the opportunity to craft. This particular craft was covered way back in Affliction league and still rocks even today. So here goes the step by step guide on how to craft one yourself.

• Choosing Your Base
• Setting the Foundation
• Crafting Suffixes with Essences
• Locking Suffixes and Crafting Prefixes
• Finalizing the Omniscience Ring
• Wrap Up and Cost Analysis

↖ Choosing Your Base

• Selecting a Ring: We have chosen an Amethyst Ring with a fractured attribute modifier (strength, dexterity or intelligence). Go for higher roll (Tier 1 or 2) plus item level 82+.
• Buying Point: It is worth noting that we got ours for one Divine orb off trade. It's pretty perfect for our needs.

↖ Setting the Foundation

• Initial Prep: Use an Orb of Scouring on the ring until it turns blue again.
• Maxing the Implicit: Use Blessed Orbs here for a 23% implicit roll.
• Catalyst Application: You get to add ten intrinsic catalysts that grant 20% quality towards attributes.

↖ Crafting Suffixes with Essences

• Upgrading to Rare: Turn this Magic ring into a Rare one with Regal Orb.
• Essence Rolling: The Deafening Essences of Rage are useful for high tier strength roll while Spite Essences help out on intelligence rolls.
• Result: For intelligence add alongside your existing attributes go for highest possible roll.

↖ Locking Suffixes and Crafting Prefixes

• Locking Suffixes: We used Wild Bristle Matron Beast (1.4 Divines) or crafted at bench (2 Divines) with "Suffixes cannot be changed".
• Adding Max Life: Here you will need a veiled prefix using Veiled Chaos Orb. And then block with low-tier mana craft and unveil Max Life and Mana Regeneration.

↖ Finalizing the Omniscience Ring

• Replacing Mana Block: Overwrite the Mana block with "Non-Channeling skills have minus 7 to Mana Cost" from Betrayal mechanics.
• Open Prefix: Keep it empty for potential buyers or try exalting slam for extra value.

↖ Wrap Up and Cost Analysis

• Total Cost: Between 5 Divines, including base, Essences, Beast, etc., etc…
• Market Value: Around 10 – 12 Divines—a real gold mine!
• Closing Thoughts: Always watch out for attribute rolls; the higher the better. You can now make your own or use it to earn some PoE currency!

Crafting an Omniscience Amethyst Ring in PoE 3.23 is a highly satisfying activity. A powerful accessory that raises attributes, life, and cuts down mana cost can be made through proper base choice, essence selection, and smart crafting.