Privacy Policy

Relics Score · MTG Relics
Last updated: September 26, 2026
Summary: your evaluations are stored on this device. Pro members can optionally enable cloud sync for evaluations and photos using their Relics Tools account.

Who we are

Relics Score is a MTG Relics tool for evaluating Magic: The Gathering cards, with a free plan and Pro features, available at mtgrelics.com/score/en.

Device and account data

The local archive stores card names, editions, provenance, supplied author names, scores, reasoning, dates and photos. The browser also keeps the account session and app preferences. Each account has a separate local archive; you can choose to import this device’s earlier archive.

Score uses your Relics Tools login to identify your account and check its plan. Unless you enable cloud sync, local evaluations are not sent to the server’s card storage.

Access and shared links

To confirm access, the browser sends the Supabase login access token over HTTPS to the MTG Relics server, which checks your account and plan with Supabase. The server temporarily stores that token in a PHP session. The essential __Host-RelicsScore cookie identifies this session; it is Secure, HttpOnly and SameSite=Strict. Each successful access check authorizes page access for up to five minutes; renewal requires another check. Expiration of access does not itself erase the server session file: cleanup follows the hosting provider’s session configuration. When Score detects that you have signed out, it clears its server session.

If you choose to sign in from a shared evaluation, Score temporarily remembers that evaluation’s link in this browser to reopen it after sign-in. The saved return link is valid for 30 minutes and is cleared when consumed or checked after expiration; it does not contain a login token.

Optional Pro cloud sync

Choosing “Enable Pro cloud” sends this account’s evaluations and photos to the Supabase project used by Relics Tools. Subsequent changes sync automatically while the option is enabled and the Pro plan allows it. Other devices must use the same account and enable cloud sync.

App access is restricted to the owning account. MTG Relics and its provider administer the infrastructure. Pausing sync or losing Pro stops new synchronization but does not erase content already uploaded. You can still download your own cloud backup after a plan change.

Services and connections

Internet connections provide technical data, such as your IP address, to the destination service. Score does not send your evaluations or personal photos to Scryfall or Google Fonts. It does not request location, contacts or advertising identifiers.

Advertising and links

Score displays partner and advertising messages maintained by MTG Relics, without integrating an advertising network into the app. Opening a link takes you to another website, subject to that destination’s practices.

Files and photos

Photos are read when you select them and compressed on the device. With cloud sync enabled, saved photos are also uploaded to your account. Downloaded backups and shared images remain under your control; Score does not automatically send those files to other people.

Deleting or recovering data

Children

Relics Score is not directed at children under 13.

Changes to this policy

If this policy changes, the new version will be published on this same page, with the update date at the top revised accordingly.

Contact

Questions about this policy can be sent to mtgrelics@gmail.com.