Last Updated: 2026-06-07
Legal Notice
This Legal Notice provides the identifying information of the owner of MTG Master and explains the basic conditions for accessing and using this website.
MTG Master is operated by Marc Dalmau Ballester, a self-employed professional (“Autónomo”) established in Spain.
This Legal Notice is provided in compliance with Law 34/2002, of 11 July, on Information Society Services and Electronic Commerce (“LSSI-CE”), and other applicable regulations.
1. Service Provider Information
In compliance with Article 10 of the LSSI-CE, the identifying information of the service provider is:
Owner: Marc Dalmau Ballester
Tax ID (NIF): 38.834.346L
Professional address: Sant Roc 2, 08340, Vilassar de Mar, Barcelona, Spain
Email: contact@mtgmaster.ai
Country of establishment: Spain
For legal, technical, administrative, or support-related matters, you may contact us at:
2. Website and Service Purpose
MTG Master provides tools, content, and digital functionality related to Magic: The Gathering, especially Commander deckbuilding and deck analysis.
The Service may include, among other features:
- Deckbuilding tools
- Commander deck analysis
- AI-assisted deck review
- Card databases and card information
- Collection tools
- Wishboard features
- Card scanner features
- Statistics and deck insights
- Combo information
- Educational or informational content
- Digital credits, subscriptions, or other paid features
The Service is intended for informational, entertainment, deckbuilding, and collection-management purposes.
Use of the Service is also governed by our other legal documents, including where applicable:
- Terms of Service
- Privacy Policy
- Cookie Policy
- Payment Terms
- AI Use Policy
3. Intellectual and Industrial Property
The structure, design, interface, software, tools, texts, graphics, original content, databases, and other elements of MTG Master are protected by Spanish, EU, and international intellectual and industrial property laws.
These elements are owned by the Owner or by third parties who have authorized their use, unless otherwise indicated.
Users may use the Service for its intended purpose, but may not copy, reproduce, distribute, publicly communicate, transform, scrape, extract, sell, or exploit protected content without prior authorization from the relevant rights holder, unless permitted by law or by an applicable third-party policy.
4. Wizards of the Coast Intellectual Property
Magic: The Gathering, related logos, card names, mana symbols, artwork, and associated trademarks are property of Wizards of the Coast LLC.
MTG Master is an independent fan-made service.
MTG Master is not affiliated with, endorsed, sponsored, or approved by Wizards of the Coast.
Use of Wizards of the Coast intellectual property is intended to comply with the applicable Wizards of the Coast Fan Content Policy.
5. Third-Party Card Data and Services
MTG Master may use or display card data, images, prices, metadata, or related information from third-party providers.
5.1 Scryfall
Some card images, card data, pricing information, and related metadata may be provided by Scryfall.
Scryfall is an independent third-party service and is not responsible for MTG Master.
Scryfall data is subject to Scryfall’s own terms, policies, and disclaimers.
5.2 Commander Spellbook
The Service may display information related to card combinations or combos sourced from Commander Spellbook, a community-maintained database of Magic: The Gathering combos.
This data may include cards involved in a combo, results produced by the combo, required steps, prerequisites, and other descriptive information.
Combo data is used for informational purposes and may be displayed with attribution to Commander Spellbook within the Service interface. Where possible, MTG Master may include links to the original Commander Spellbook resource.
Commander Spellbook is an independent project and is not affiliated with or associated with MTG Master.
Use of Commander Spellbook data is intended to follow the applicable terms and licenses of the Commander Spellbook project.
5.3 Other Third-Party Providers
The Service may also rely on other third-party providers for card information, technical infrastructure, payment processing, analytics, AI functionality, hosting, email delivery, or other operational purposes.
Use of third-party services may be subject to their own terms and privacy policies.
6. Terms of Use
Accessing or using MTG Master means that you agree to use the Service lawfully, responsibly, and in accordance with the applicable legal documents.
Users must not use the Service to:
- Violate applicable laws or regulations
- Damage, disable, overload, or impair the Service
- Interfere with the security or normal operation of the Service
- Attempt unauthorized access to systems, accounts, or data
- Infringe intellectual or industrial property rights
- Scrape, extract, or reuse protected content without permission
- Use the Service in a fraudulent, abusive, or harmful way
The Owner may take reasonable and proportionate action if a user does not comply with these rules, including limiting access, removing content, suspending an account, or terminating access in accordance with the Terms of Service.
7. Responsibility and Availability
The Owner works to keep the Service useful, secure, and available, but cannot guarantee uninterrupted availability or the absence of errors.
The Service may occasionally be unavailable or affected by maintenance, updates, technical issues, third-party provider issues, security needs, or other circumstances.
To the maximum extent permitted by applicable law, the Owner is not responsible for:
- Service interruptions or technical failures caused by external factors
- Errors or delays caused by third-party providers
- User decisions made based on information provided through the Service
- Third-party content, external websites, or linked services outside our control
- Damage caused by misuse of the Service or unauthorized activity by third parties
Nothing in this Legal Notice limits any mandatory consumer rights or any liability that cannot legally be excluded under applicable law.
8. Third-Party Links
The Service may include links to third-party websites, platforms, tools, or services.
These external services are operated by third parties and are not controlled by the Owner.
The Owner is not responsible for their content, availability, security, privacy practices, terms, or policies.
Users should review the legal and privacy information of any third-party service they visit or use.
9. Data Protection
Personal data processed through the Service is handled in accordance with applicable data protection law, including:
- Regulation (EU) 2016/679, the General Data Protection Regulation
- Spanish Organic Law 3/2018 on Data Protection and Digital Rights Guarantee
For more information about how personal data is collected, used, stored, shared, and protected, please consult our Privacy Policy.
10. Cookies
The Service uses cookies and similar technologies for purposes such as login, session management, security, preferences, analytics where consented, and service improvement.
For more information about the cookies we use and how to manage your preferences, please consult our Cookie Policy.
11. Paid Features
MTG Master may offer digital credits, subscriptions, premium tools, AI-powered features, or other paid functionality.
Any paid features are subject to the conditions shown before purchase and to the applicable Payment Terms.
12. Applicable Law and Jurisdiction
This Legal Notice is governed by the laws of Spain and applicable European Union regulations.
If you are a consumer, you benefit from any mandatory protections and rights provided by the laws of your place of residence.
Unless mandatory consumer law states otherwise, disputes will be submitted to the courts of the Owner’s domicile in Spain.
13. Updates to This Legal Notice
We may update this Legal Notice from time to time to reflect changes in the Service, legal requirements, third-party providers, or operational practices.
When we update this Legal Notice, we will publish the new version on this page and update the “Last Updated” date.
14. Contact
For questions related to this Legal Notice, you may contact:
Marc Dalmau Ballester
Email: contact@mtgmaster.ai
Professional address: Sant Roc 2, 08340, Vilassar de Mar, Barcelona, Spain
Tax ID (NIF): 38.834.346L