Terms of Use
Last updated 2026-04-20
Cube Doctor is a free service run by Cardivore. Using it means you agree to the rules below. The goal of this page is to be honest, not lawyer-proof.
Fair use
- You get one public report per IP per 24 hours. The in-app version (inside the Cardivore mobile app) has higher limits.
- Don't submit lists that aren't Magic: The Gathering cubes. Don't try to overload the service with automated requests.
- Don't submit card lists that belong to someone else and are not publicly shared. If a cube URL is public (CubeCobra, Cardivore), it's fair game.
What the report is
- A best-effort analysis generated by a language model plus a Monte Carlo draft simulator. It is not professional advice and not an authoritative power ranking.
- Recommendations are starting points for discussion. Use your own judgment before applying changes to a cube you care about.
- Power levels, archetype viability scores, and dead-weight calls are all model-derived and imperfect. We say so explicitly in the report methodology.
Content you submit
- You keep whatever ownership you had in the card list you paste.
- By submitting, you grant Cardivore a non-exclusive license to analyze it, publish the generated report at a public URL, and aggregate anonymised statistics across cubes to improve the tool.
- You can request takedown of a specific report at any time by emailing hello@cardivore.app.
What we can do
- Take down reports, rate-limit IPs, or block abuse without notice.
- Change the tool, pause it, raise the paid tier threshold, or shut it down entirely. We'll keep existing public reports readable as long as reasonably possible.
Affiliate links
Recommended cards in a report link to TCGplayer through our affiliate code. If you buy, we earn a small fee. No product is included, excluded, or ranked based on affiliate economics — the power/archetype signal drives the recommendation, and only the "buy" link carries the affiliate code.
No warranty
Cube Doctor is provided "as is." We don't guarantee uptime, accuracy, or that the tool will exist tomorrow. Cardivore isn't liable for decisions you make based on a report.
Governing law
These terms are governed by the laws of Massachusetts, United States. Any dispute that can't be resolved by email goes to the courts there.