# Lands and Farming As the player explores the vast world and discovers new locations, they will be able to buy the land with nodes that generate valuable resources for the player. These resources can vary from HeC tokens, crafting materials and resources required for upgrades. All lands can be bought, sold or traded between players in and out of the game environment. Lands can also be upgraded to increase output. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://whitepaper.heroeschained.com/the-game/lands-and-farming.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.