Sulfer and the new blocks should have more uses.

For cinnabar :

• Smelt cinnabar → liquid mercury (or “quicksilver”)
• Used in:
• high-efficiency Redstone components (faster repeaters/comparators)

• Ingredient for:
• Potion of Poison amplification (stronger + longer toxin)
• Potion of Haste or Speed (unstable variant)
•  

• Cinnabar = “impurity regulator”
• Used in smelting upgrades
• Doubles yield when paired with iron/gold smelting systems

• Craft:
• Mercury batteries / capacitors
• Stores Redstone signal charge (like energy storage mods)

For sulfur:

Gunpowder extension (main use)

• Sulfur + charcoal → Gunpowder
• alternative crafting route. Would ACTUALLY give sulfur a use.
• And maybe change the tnt recipe following this update to be like bamboo and gunpowder? 
• And make tnt dye able.

• Main food source for sulfur cube.
• Add sulfur nuggets(nodules?) Would be used to breed sulfur cubes.
• And maybe make sulfur a flammable block? 

Smoke Block (optional simple mechanic)

• Created when sulfur + fire interact
• Temporary block that:
• reduces visibility
• slowly dissipates
• Pure atmosphere

Lingering Smoke Potion

• creates short-lived smoke cloud area (line-of-sight blocker) 

That's all!