public_sql_3/table_descriptions.csv

table_name,table_description
rulings,"Stores rulings or rule clarifications for card games, with the ruling text and the date it was issued. Each ruling is identified by an internal numeric id and a globally unique UUID."
sets,"Catalog of Magic: The Gathering sets, one row per set, including names/codes, expansion type and block, dates related to release timing, set sizes, booster composition, and parent-child relationships. It also records availability/status flags (foil, non-foil, foreign, online, preview), icon and platform codes, and marketplace IDs (MCM, TCGplayer, MTGO)."
legalities,"Stores each card’s legality status across play formats, linking a card (uuid) to a format and marking whether it is legal, banned, or restricted. The id uniquely identifies each legality record."
foreign_data,"Stores localized records in various languages, including name text and related fields."
set_translations,"Stores localized set-related text by language, linked to a set through the set code."
tournament_registry,Stores tournament eligibility data. Tournament certified status is determined by evaluating multiple certification criteria across different competitive metrics.
cards,"Stores one row per Magic: The Gathering card printing, combining gameplay/oracle details (names, mana/colors, types, rules text, stats) with art/layout and multi-face info. It also records set/rarity/number and frame/border attributes, availability and promo/foil flags, external marketplace IDs and purchase links, and related rankings/legality metadata."