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Nadkin is in rich volcanic soil. The village is able to produce more than enough to feed the other villages, even though they have their own famers. The volcanic soil allows them to be a bountiful in their farming.
Close by are famed hot springs. The are said to have restorative powers and were used during the war between the Army of the Astral Sea and the devilish and demonic sources. The springs are called "The Nad's" and are a major draw. The safe portion of the springs have those who manage them and keep the safe, there is a charge to use them. There are other springs, further out, and not always safe from Fire Elementals, Magma creatures, the occasional demon or devil and monsters.