Overview

• The Tome of Want allows players to focus and customize loot drops by using Scriptures and Essence of Desire, offering targeted rewards like weapons, armor, and resources.
• Essence of Desire is a key currency in Episode: Heresy, used for activating the Tome of Want and unlocking bonus chests in The Nether and Dreadnaught.
• Players can acquire Essence of Desire by completing Nether runs or exchanging 10 Metastasized Essentia at the Taken Altar in Eris Morn's apartment.
• Metastasized Essentia, a resource found in The Nether and Dreadnaught, must be refined during runs to be usable for rewards at the Taken Altar.
• The Shaping Slab, located in Eris Morn's apartment, serves as the main vendor for Heresy, offering Runic Enhancements and permanent upgrades through the Mysterium system.