Last updated: March 21, 2026
By using Commander AI (mtgcommander.ai), you agree to these terms. Commander AI is operated by Sierra Story Co. LLC. If you don't agree with these terms, please don't use the service.
Commander AI is an AI-powered deck building tool for Magic: The Gathering's Commander format. We provide card recommendations, strategy insights, deck analysis, and marketplace pricing. We are not affiliated with Wizards of the Coast or Hasbro.
AI-generated recommendations are for informational purposes. We do not guarantee card availability, pricing accuracy, or competitive viability of suggested decks.
You must create an account to use the chat and deck building features. You're responsible for keeping your account credentials secure. You must be at least 13 years old to use this service.
Commander AI is free to use. If you'd like to support development, you can do so on Patreon or Ko-fi via the support page. Contributions are voluntary and do not unlock additional features or remove usage limits.
Commander AI participates in the Mana Pool affiliate program. When you click purchase links and buy cards, we earn a commission at no extra cost to you. We recommend products we genuinely believe are useful for deck building.
You agree not to:
Magic: The Gathering is a trademark of Wizards of the Coast LLC. Card data is sourced from Scryfall (free for any use per their terms). Commander AI is an independent tool and is not endorsed by or affiliated with Wizards of the Coast.
Decks you create are yours. We don't claim ownership of your deck lists or conversation content.
Commander AI is provided "as is" without warranty. We're not liable for any losses from using our service, including but not limited to: incorrect card recommendations, pricing inaccuracies, marketplace availability changes, or competitive outcomes.
We may update these terms. Continued use after changes constitutes acceptance.
Questions about these terms? Email [email protected].