requiredResources.put("mithril nugget", 1);
final ProducerBehaviour behaviour = new ProducerBehaviour("Pedinghaus_cast_mithril",
"cast", "mithril bar", requiredResources, 18 * 60);
new ProducerAdder().addProducer(this, behaviour,
"Greetings. I sense you may be interested in mithril. If you desire me to #cast you a #'mithril bar', just say the word.");
addReply("wood",
"The wood is for the fire. I hope you collect yours from the forest, and not the barbaric practise of killing ents.");
addReply(Arrays.asList("mithril ore", "mithril nugget"),
"Nowadays these rare nuggets are only likely to be found in the Ados mountains. I have no idea if that area is still civilised...");