# R-CAR **Rarity 2: R is Relatively rare** The mobility of the automobile NFT with a rarity of R is relative to that of Jiang Ruo, and the performance is better than that of the ordinary NFT, accounting for 20% of the entire XDOT NFT system. We hope that owners of cars with a rarity of R can gallop in the meta universe and have relatively good economic value ![](https://2860146619-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FfhHxyKnzsrPNJAkBFouW%2Fuploads%2FaK42ud9o9OyckGLvkVug%2FR-CAR.png?alt=media\&token=f25f0ae2-fe3c-487f-bdc8-46e874c01d09) --- # 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://white-paper.gitbook.io/xdot-white-paper/what-is-the-xot-nft/car/r-car.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.