Milling Grim Talc and Refining Alchemical Calx
guide
The processing of 
Grim Talc and 
Alchemical Calx in Malum provides alchemists with essential powdered reagents for runeworking, spiritual catalysts, and advanced transmutation.
Harvesting and Crushing Grim Talc
Grim Talc is an enigmatic chalky mineral associated with necrosis, decay, and soul manipulation:
- Discover deposits of dark chalky strata while mining subterranean ruins or synthesize the mineral through spirit infusion.
- Mine the raw mineral or collect solid blocks of
Block of Grim Talc using an iron pickaxe or better. - Process Grim Talc inside a mechanical millstone to grind the mineral into fine agricultural
Bone Meal. - Storing surplus Grim Talc in dedicated warehouse bins ensures steady fertilizer supplies for rapid tree and crop farming.
- The fine talc powder serves as a high-potency fertilizer for accelerating growth on mystical crops and saplings.
- In alchemical laboratories, talc dust stabilizes volatile concoctions and forms protective transmutation circles.
- Setting up hoppers to feed raw talc into crushing mechanisms allows automated refining without manual monitoring.
- Talc deposits often form in deep caves near ancient bedrock strata, making deep mining excursions lucrative.
Synthesizing and Refining Alchemical Calx
Alchemical Calx represents the pure calcined ash left behind when elemental spirits consume physical matter:
- Place mineral ores and elemental spirits onto a
Spirit Altar to initiate calcination. - Siphon off the pure white powdered residue to harvest batches of Alchemical Calx.
- Compress nine pinches of powdered calx at a crafting table to form a solid
Block of Alchemical Calx for compact storage. - Crush an advanced
Alchemical Impetus or 
Fractured Alchemical Impetus in a crushing wheel to recover purified calx powder. - Store calx blocks in dry laboratory cupboards, as moisture dampens its spiritual conductivity.
Catalytic Uses in High-Tier Transmutation
Refined calx and talc powders drive advanced laboratory manufacturing:
- Combine Alchemical Calx with metal ingots on a Spirit Altar to fabricate the
Accelerating Inlay. - Mount the Accelerating Inlay onto spirit pedestals to drastically reduce ritual infusion craft times.
- Blend calx powder into runeworking matrices to inscribe high-tier warding runes onto stone tablets.
- Integrating calx powder into automated alchemical piping systems speeds up batch production of advanced spirit runes and charms.
- Pair calcined reagents with
Arcane Charcoal to forge self-igniting firestarter components for ritual braziers.