Quicksilver

This needs a fertilizer and sulfuric acid supply. There's two stacks of Cauldrons. The small ones on the left is just to make Oblivion Essence and doesn't need any prior setup. The big stack you'll want to throw some items into the slots to lock the recipes, specifically the Essences will need a buffer. It uses the following recipes from top to bottom: Flax, Gentian Powder, Gentian Nector > Vitality Essence Flax, Gentian Powder, Gentian Nector > Vitality Essence Vitality Essence, Oblivion Essence, Chamomile > Crude Silver Lavender, Redcurrant, Redcurrant > Black Powder