{"schemaVersion":1,"record":{"key":"mechanic/deck-building--family-acquire","type":"mechanic","id":"deck-building--family-acquire","lang":"en","title":"Acquiring cards","summary":"New cards change future turns. The player considers both a purchase’s strength and its place in the existing deck.","updatedAt":"2026-10-21","status":"active","url":"https://gamemechanics.pro/en/knowledge/mechanic/deck-building--family-acquire/","jsonUrl":"https://gamemechanics.pro/api/v1/knowledge/en/mechanic/deck-building--family-acquire.json","markdownUrl":"https://gamemechanics.pro/content/knowledge/en/mechanic/deck-building--family-acquire.md","aliases":[],"tags":["Deck building","Core rules"],"sourceIds":["source-1894d113a4c40312","source-7f09c8a736762f4f"],"sources":[{"id":"source-1894d113a4c40312","title":"Griftlands description of Klei","url":"https://store.steampowered.com/app/601840/Griftlands/","verifiedAt":null},{"id":"source-7f09c8a736762f4f","title":"Slay the Spire","url":"https://www.megacrit.com/press-kits/slay-the-spire/","verifiedAt":null}],"sections":[{"id":"principle","title":"How it works","body":"Where new cards come from and how much control the player has over the choices."},{"id":"variants","title":"Variants","body":"### Variants and applications\n\n<a id=\"family-acquire-variants\"></a>\n\n- Purchase. Rule: The player pays the resource and adds the selected card to his deck. <a id=\"variant-acquire-01\"></a>\n- Reward draft. Rule: After the challenge, the player chooses one or more cards from a limited supply. <a id=\"variant-acquire-02\"></a>\n- Skip reward. Rule: The player may not take the offered card, maintaining the size and composition of the deck. <a id=\"variant-acquire-03\"></a>\n- Random gain. Rule: The game adds a card from a given pool without the player selecting a specific card. <a id=\"variant-acquire-04\"></a>\n- Targeted gain. Rule: The player receives a card of a certain type, value, faction or other attribute. <a id=\"variant-acquire-05\"></a>\n- Passing draft. Rule: Participants take turns taking cards from the transferred sets, while simultaneously making cards available to others. <a id=\"variant-acquire-06\"></a>\n- Auction. Rule: The right to receive a card is determined by the rates of resources, points, or other obligations. <a id=\"variant-acquire-07\"></a>\n- Quest reward. Rule: The card appears as a result of a story decision, contract, achievement, or selected event branch. <a id=\"variant-acquire-08\"></a>\n- Card transfer. Rule: An existing card passes between owners according to the rules of exchange, gift or capture. <a id=\"variant-acquire-09\"></a>\n- Forced gain. Rule: The player must add a card, such as a curse or a mandatory reward; refusal is not available. <a id=\"variant-acquire-10\"></a>"},{"id":"context","title":"Context and limits","body":"Design taxonomy of basic rules and options, including card operations and external systems. The number of entries is not a generally accepted classification of independent mechanics."}],"relations":[],"placements":[{"catalogId":"deck-building","id":"family-acquire","title":"Deck building","url":"https://gamemechanics.pro/en/mechanics/deck-building/#family-acquire","categoryIds":["section-1"]}],"supersededBy":[],"attributes":{"preview":{"updatedAt":"2026-10-21","title":"Acquiring cards","description":"New cards change future turns. The player considers both a purchase’s strength and its place in the existing deck.","image":{"src":"images/mechanics/slay-the-spire-shop.webp","width":1440,"height":810,"game":"Slay the Spire","sourceUrl":"https://www.megacrit.com/press-kits/slay-the-spire/","originalUrl":"https://www.megacrit.com/images/ss4.jpg","credit":"Mega Crit","rights":"© Mega Crit. All rights reserved.","caption":"Buying new cards","alt":"Slay the Spire: a merchant offers cards at different prices for addition to the deck.","markers":[{"x":35,"y":29,"label":"New cards on offer"},{"x":23,"y":50,"label":"The cost of adding a card to the deck"}]},"tips":["Let players compare an offer with their deck before buying.","Even a weak addition changes how often other cards appear."],"examples":[{"title":"Slay the Spire","url":"https://www.megacrit.com/press-kits/slay-the-spire/"}]}},"endsAt":null,"provenance":"Original editorial design catalog consolidated from project discussions on 2026-10-20. Complete discussion item lists and contextual limitations are preserved; linked primary sources support specific techniques, not the entire classification. English translation was prepared with machine assistance and editorial review.","license":"CC-BY-4.0","codeLicense":"MIT","attribution":"gamemechanics.pro contributors","catalogKey":"catalog/deck-building"}}