You can view all Monster Cards and Shadow Army Cards in the service in separate tabs, and check the quantity of cards you own by rank.
**Cards you own are activated (in color),** while **unowned or uncollected cards are deactivated (in black and white)** and shown with a lock.
Additionally, you can click on each card to view detailed information.
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# 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://doc.sololeveling.space/user-guide/collection-inventory/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.