# Collection ## Introduce
The Nine Chronicles Collection System is where players collect specific items and submit them to unlock new stats. This system adds more fun to the game and motivates players to revisit previously explored stages to obtain various rewards. ## Benefit The Collection System offers 2 types of stats: "+ stat" and "% stat". For example, if your attack power is 30 and you unlock "+50 ATK" and "50% ATK," the final result will give you a higher attack power. The stats include HP, ATK, DEF, CRI, HIT, SPD and CDMG. ## Required Items
* **Equipment**: Collect and submit specific equipment such as ancient swords and shields. Some equipment may require an upgrade level (e.g., 5 ancient swords at +4, etc.). * **Costumes**: Collect and submit specific costumes. This allows you to unlock new stats. * **Titles**: Collect and submit specific titles. Collecting titles along with other items will grant you permanent stats. * **Food**: Includes special items such as Golden Meat. These are used for collection registration and food crafting. * **Materials**: Collect and submit materials like Ruby Dust and Golden Dust. Ruby Dust can be obtained as a reward from Monster Collection. All required items must be submitted at once, and items will not be returned after submission, so careful consideration is needed. ## Significance The fun elements of the Collection System include intuitive and rewarding character growth, as well as the challenging aspect of collecting specific items. By collecting and submitting items, players can enhance their character's stats, which can be utilized in various game content. The Collection System diversifies gameplay and enhances the game's longevity by encouraging item collection and exploration. This provides players with a richer experience and allows them to enjoy the unique gameplay of Nine Chronicles. --- # 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://docs.nine-chronicles.com/introduction/intro/game-contents/collection.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.