> ## Documentation Index
> Fetch the complete documentation index at: https://help.brickdeck.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Understanding Oracle, BrickDeck's Buying Intelligence

> Oracle uses five-layer analysis to show fair market value, liquidity and an evidence-based opportunity assessment for LEGO set and lot purchases.

Oracle goes beyond a headline part-out figure to show you fair market value, liquidity, and a clear evidence-based opportunity assessment. It is designed to help you buy with confidence and avoid deals that only look good on the surface.

<Note>
  Oracle is a paid capability. The Free plan includes a small introductory allowance so you can see what an analysis looks like before upgrading.
</Note>

Articles covering how to use Oracle are on the way. In the meantime, reach out if you have questions.

<Card title="Contact support" icon="life-ring" href="/support/contact">
  Get in touch and we'll help.
</Card>