Now that the Bell, Wheel and Candle are made, I should make a black lodestone. During your ritual, you'll need that lodestone to maintain the other ritual objects if they should fail. To make the lodestone, I require arcanite. Do you have any? If not, then... you'll have to get the arcanite from an alchemist. Return to me when you have the arcanite, and then I'll make the black lodestone.