Datasets:

vishvananda
/

mtg-oracle-preference-pilot-v1

Frozen inputs for a small DPO experiment after one supervised epoch of Qwen3 4B. Completed: 47 Sol-reviewed preference pairs and a six-update DPO adapter. No measured improvement on the small development panel; Oracle text was unchanged for all 64 requests. Schema: 64/64; mtgish: 48/64; Sol intent: 63/64 for both models. Code and recipe.

Inputs

512 training requests, one per source-card family, drawn only from the training split of vishvananda/mtg-oracle-design-descriptions-v2 revision 7c1bbca04b4259c15c397c5c6a00af5e143ef21e. This selection covers 15 card types, all 32 color combinations, nine description styles and 32 planeswalkers. Source cards are in the provenance configuration for coverage checks. They are not passed as references to generation or judges. During recovery, selected source outputs were independently judged as candidates with their origin hidden.
64 development requests frozen before final SFT test results. They include planeswalkers, opponent-library play and semantic templates with numeric variants. They are a correlated diagnostic, not a representative accuracy sample. development-cases.jsonl supplies metadata for scoring.
219 controlled judge-calibration cases, including deliberate semantic mutations. Both Luna and Sol matched these labels after category labels were removed from judge inputs. These correlated constructed cases are not a claim of 100% real-world judge accuracy. The template-based labels have not had independent human-expert adjudication.

The original 400-case SFT final test is excluded. These development and calibration cases are not policy-training examples. Do not add them to DPO training if reproducing the reported development comparison.

Preference construction and results

Sample four outputs per training prompt from the completed SFT adapter, vishvananda/mtg-oracle-qwen3-4b-checkpoints-20261007 at decd0eb5344719c298649ca4cf2be4950da4b18d. Use the frozen system prompt, temperature 0.8, top-p 0.95, thinking disabled, and a 2,048-token limit.

Check schema and unchanged upstream mtgish grammar, score intent with Luna, and independently review faithful/wrong pairs with Sol. Judges see only each request, explicit constraints and one candidate. Short opaque IDs conceal candidate roles and generator identities. Parser acceptance contributes at most 10% of the scalar reward and never establishes intent fidelity.

Reviewed preferences use standard TRL prompt/chosen/rejected chat rows, at most one pair per family. The first pilot requires at least 32 approved pairs, uses a frozen copy of the completed SFT adapter as reference, and takes at most one pass through the pairs (100-step maximum). It does not deploy automatically. The user subsequently requested deployment of the experimental pilot in the workshop.

Reproduction and rights

Download this repository at a pinned commit with snapshot_download or load its explicit dataset configurations with datasets.load_dataset. The manifests pin every local file and the source dataset. judge-rubric.txt is the exact rubric used. Source and implementation hashes are retained for auditing.

The companion code is MIT; that does not license underlying Magic: The Gathering names or rules text. The data contains third-party card content and generated paraphrases, with mixed rights; see attribution. No artwork, credentials, worker conversations, optimizer states or base weights are included.

Observed label quality and recovery

Luna initially proposed 77 pairs. Sol accepted only 20. A further 356 Sol judgments over 94 training families recovered the final 47 pairs: 35 chosen Qwen samples and 12 chosen source Oracle targets, all independently reviewed for their specific requests. Reference targets were not assumed correct. Optional reminder text and reasonable defaults caused natural false rejections despite perfect agreement on the synthetic calibration set. These are model judgments, not human-expert labels.

preferences.jsonl is the standard TRL training input; preference-audit.jsonl records pair provenance and judgments. candidates.jsonl contains all 2,048 sampled SFT completions. Development outputs and parser/judge results are separate diagnostics and must not be added to this pilot's training set. The original input manifest remains unchanged; release-manifest.json hashes the complete publication. The immutable input revision is af62f738f77829e137d48a518a406a5d2deff635.

Model · Report and loss curve

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Models trained or fine-tuned on vishvananda/mtg-oracle-preference-pilot-v1

vishvananda/mtg-oracle-qwen3-4b-dpo-pilot-20261009

Text Generation • Updated 26 days ago • 27

chosen listlengths 1 1	prompt listlengths 2 2	rejected listlengths 1 1
[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{1}{R}\",\"name\":\"Burning-Fist Minotaur\",\"oracle_text\":\"Double strike\\nWhenever this creature attacks, other attacking creatures gain double strike until end of turn.\",\"power\":\"1\",\"rarity\":\"rare\",\"toughness\":\"1\",\"type_line\":\"Creature — Min...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{4}{R}{R}\",\"name\":\"Tahngarth, Brute of Goma\",\"oracle_text\":\"First strike\\nDouble strike\\nWhenever you attack a player with a creature named Goma, you may pay {G}. If you do, that player loses 1 life and you gain 1 life.\",\"power\":\"3\",\"rarity\":\"r...
[ { "content": "{\"colors\":[\"U\"],\"mana_cost\":\"{3}{U}\",\"name\":\"Imaginary Friends\",\"oracle_text\":\"Exile three cards from your library at random. Then choose one of them. You may play that card for as long as it remains exiled.\",\"rarity\":\"rare\",\"type_line\":\"Sorcery\"}", "role": "assistant" ...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"U\"],\"mana_cost\":\"{3}{U}{U}\",\"name\":\"Teferi's Time Twist\",\"oracle_text\":\"Exile the top five cards of your library face down. Choose one of them at random. Put that card into your hand and the rest on the bottom of your library in a random order. Until the end of your next...
[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{B}\",\"name\":\"Grim Prophesy\",\"oracle_text\":\"Hideaway 4\\nAt the beginning of your upkeep, mill three cards. If there are twelve or more cards in your graveyard, you may play the exiled card without paying its mana cost.\",\"rarity\":\"rare\",\"type_line\"...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"U\"],\"mana_cost\":\"{U}\",\"name\":\"Sea Gate Wreckage\",\"oracle_text\":\"Hideaway 4\\nAt the beginning of your upkeep, mill two cards. If a card with mana value 12 or greater was put into your graveyard from your library this way, return this card from your graveyard to your hand...
[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{3}{R}{R}\",\"name\":\"Wildheart Wanderer\",\"oracle_text\":\"This spell costs {1} less to cast for each land your opponents control that could produce {C}.\\nFlying\\nWhen this creature enters, destroy target nonbasic land an opponent controls.\",\"power\":\"4\...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{3}{R}{R}\",\"name\":\"Wildheart Wanderer\",\"oracle_text\":\"Flying\\nThis spell costs {1} less to cast for each land your opponents control that could produce mana.\\nWhen this creature enters, destroy target nonbasic land an opponent controls.\",\"power\":\"4...
[ { "content": "{\"colors\":[\"U\"],\"mana_cost\":\"{2}{U}\",\"name\":\"Uthros Braincomputer\",\"oracle_text\":\"At the beginning of your upkeep, mill two cards. You may put an instant or sorcery card from among them into your hand.\\nWhenever a legendary creature you control enters, you may untap this artifact.\...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[],\"mana_cost\":\"{3}\",\"name\":\"Celestine's Key\",\"oracle_text\":\"{T}: Mill three cards. Put all instant and/or sorcery cards milled this way into your hand.\\n{T}: Untap target legendary creature. Activate only as a sorcery.\",\"rarity\":\"uncommon\",\"type_line\":\"Legendary Ar...
[ { "content": "{\"colors\":[\"W\",\"R\"],\"mana_cost\":\"{X}{R}{W}\",\"name\":\"Arcbounce\",\"oracle_text\":\"The next X damage that would be dealt to target creature or player this turn is dealt to another target creature or player instead.\",\"rarity\":\"rare\",\"type_line\":\"Instant\"}", "role": "assista...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"W\",\"R\"],\"mana_cost\":\"{X}{R}{W}\",\"name\":\"Benevolent Reprisal\",\"oracle_text\":\"The next X damage that would be dealt to any target this turn is dealt to another target instead.\",\"rarity\":\"rare\",\"type_line\":\"Instant\"}", "role": "assistant" } ]
[ { "content": "{\"colors\":[],\"mana_cost\":\"{2}\",\"name\":\"Sunglasses of Urza\",\"oracle_text\":\"{T}: Add {R}, {W}, or {B}.\\n{R}{W}{B}, {T}, Sacrifice this artifact: Create two 1/1 red, white, and black Inkling creature tokens. They gain haste until end of turn. Activate only as a sorcery.\",\"rarity\":\"u...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[],\"mana_cost\":\"{2}\",\"name\":\"Jeskai Banner\",\"oracle_text\":\"{1}, Sacrifice this artifact: Create two 2/2 white and red Elemental creature tokens with haste. Activate only as a sorcery.\",\"rarity\":\"uncommon\",\"type_line\":\"Artifact\"}", "role": "assistant" } ]
[ { "content": "{\"colors\":[\"U\"],\"mana_cost\":\"{2}{U}\",\"name\":\"Aven Windguide\",\"oracle_text\":\"Flash\\nFlying\\nWhen this creature enters, sacrifice it unless you return another creature you control to its owner's hand.\",\"power\":\"2\",\"rarity\":\"common\",\"toughness\":\"3\",\"type_line\":\"Creatu...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"U\"],\"mana_cost\":\"{2}{U}\",\"name\":\"Talas Drake\",\"oracle_text\":\"Flash\\nFlying\\nWhen this creature enters, return another creature you control to its owner's hand at the beginning of the next end step.\",\"power\":\"3\",\"rarity\":\"common\",\"toughness\":\"2\",\"type_line...
[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{B}\",\"name\":\"Veil of Echoes\",\"oracle_text\":\"All lands have \\\"{T}: Add {B}.\\\"\\nAt the beginning of your upkeep, sacrifice this enchantment unless you sacrifice a creature.\",\"rarity\":\"uncommon\",\"type_line\":\"Enchantment\"}", "role": "assist...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{2}{B}\",\"name\":\"Veil of Echoes\",\"oracle_text\":\"At the beginning of your upkeep, sacrifice a creature. If you can't, sacrifice this enchantment.\",\"rarity\":\"uncommon\",\"type_line\":\"Enchantment\"}", "role": "assistant" } ]
[ { "content": "{\"colors\":[\"U\"],\"mana_cost\":\"{1}{U}\",\"name\":\"Unnatural Flight\",\"oracle_text\":\"Until end of turn, target creature gets +2/+2 and gains flying.\",\"rarity\":\"common\",\"type_line\":\"Instant\"}", "role": "assistant" } ]	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"U\"],\"mana_cost\":\"{1}{U}\",\"name\":\"Shape the Past\",\"oracle_text\":\"Target creature becomes an artifact in addition to its other types. It has base power and toughness 5/5 and gains flying until end of turn.\\nLearn.\",\"rarity\":\"common\",\"type_line\":\"Instant\"}", "...
[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{2}{W}\",\"name\":\"Veil of Echoes\",\"oracle_text\":\"Draw two cards, then create two 1/1 white Rabbit creature tokens. Each opponent may draw two cards and create two of those tokens. For each opponent who does, you draw two cards and create two of those token...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{3}{W}{W}\",\"name\":\"Veil of Echoes\",\"oracle_text\":\"Draw two cards, then create two 1/1 white Rabbit creature tokens. Each opponent may draw a card, then create a Rabbits token. For each opponent who does, you create a Rabbits token.\",\"rarity\":\"rare\",...
[ { "content": "{\"colors\":[\"G\"],\"mana_cost\":\"{3}{G}{G}\",\"name\":\"Wildheart Wanderer\",\"oracle_text\":\"Trample\\nAt the beginning of your upkeep, you may pay {1}{G}. If you do, create a 2/2 green Insect creature token with trample.\\nWhenever this creature is dealt damage, create that many 2/2 green In...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"G\"],\"mana_cost\":\"{2}{G}\",\"name\":\"Wildheart Wanderer\",\"oracle_text\":\"Whenever a source you control deals damage to CARDNAME, create that many 1/1 green Insect creature tokens.\",\"power\":\"3\",\"rarity\":\"rare\",\"toughness\":\"2\",\"type_line\":\"Legendary Creature — E...
[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{1}{R}\",\"name\":\"Bamboozle\",\"oracle_text\":\"Each creature that shares a color with target creature can't block this turn.\",\"rarity\":\"common\",\"type_line\":\"Sorcery\"}", "role": "assistant" } ]	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{3}{R}\",\"name\":\"Ghitu Stampede\",\"oracle_text\":\"All creatures lose all abilities until end of turn and can't block this turn unless they and another creature that shares a color with them both are blocking or have been blocking.\",\"rarity\":\"uncommon\",...
[ { "content": "{\"colors\":[\"W\",\"R\"],\"mana_cost\":\"{3}{R}{W}\",\"name\":\"Lyra Dawnbringer\",\"oracle_text\":\"Flying, haste\\nYou may play lands and cast permanent spells with mana value 3 or less from your graveyard.\\nWhenever CARDNAME attacks, until end of turn, it has indestructible and you can't be t...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{5}{W}{W}\",\"name\":\"Ethereal Archangel\",\"oracle_text\":\"Flying\\n{2}{G}: Until end of turn, you may play a land card or cast a creature spell with mana value 3 or less from your graveyard.\\n{1}{B}: Return target creature card with mana value 3 or less fro...
[ { "content": "{\"colors\":[],\"mana_cost\":\"\",\"name\":\"Gravitic Sling\",\"oracle_text\":\"Whenever you crank this Contraption, target creature gets -X/-X until end of turn, where X is the number of creature cards in its controller's graveyard.\",\"rarity\":\"rare\",\"type_line\":\"Artifact — Contraption\"}"...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[],\"mana_cost\":\"\",\"name\":\"Garbage Compactor\",\"oracle_text\":\"Crank this Contraption : Target creature gets -X/-X until end of turn, where X is the number of creature cards in its controller's graveyard.\",\"rarity\":\"rare\",\"type_line\":\"Artifact — Contraption\"}", "ro...
[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{1}{W}\",\"name\":\"Cathars' Sanctification\",\"oracle_text\":\"Kicker {3}{U}\\nDestroy target artifact or enchantment. If this spell was kicked, draw two cards.\",\"rarity\":\"uncommon\",\"type_line\":\"Instant\"}", "role": "assistant" } ]	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{2}{W}\",\"name\":\"Abolish\",\"oracle_text\":\"Buyback {4}\\nDestroy target artifact or enchantment.\\nDraw a card.\",\"rarity\":\"uncommon\",\"type_line\":\"Instant\"}", "role": "assistant" } ]
[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{3}{B}\",\"name\":\"Stromkirk Shaman\",\"oracle_text\":\"{3}{B}, Exile a creature card from your graveyard: Create a tapped 2/2 black Zombie creature token.\",\"power\":\"2\",\"rarity\":\"uncommon\",\"toughness\":\"4\",\"type_line\":\"Creature — Vampire Shaman\"...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{3}{B}\",\"name\":\"Vampire Connoisseur\",\"oracle_text\":\"{3}{B}, Exile a creature card from your graveyard: Create a 2/2 black Zombie creature token.\",\"power\":\"2\",\"rarity\":\"uncommon\",\"toughness\":\"4\",\"type_line\":\"Creature — Vampire Shaman\"}", ...
[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{2}{R}{R}\",\"name\":\"Magmaw\",\"oracle_text\":\"Whenever a land an opponent controls enters, if that player had another land enter the battlefield under their control this turn, this creature deals 2 damage to that player.\",\"power\":\"4\",\"rarity\":\"rare\"...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{1}{R}\",\"name\":\"Chandra's Pyreling\",\"oracle_text\":\"Whenever a land an opponent controls enters, this creature deals 1 damage to that player.\",\"power\":\"2\",\"rarity\":\"uncommon\",\"toughness\":\"2\",\"type_line\":\"Creature — Elemental\"}", "role...
[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{2}{B}{B}\",\"name\":\"Vraska, Locus of Corruption\",\"oracle_text\":\"CARDNAME can't be blocked by nonblack creatures.\\nWhenever a creature deals damage to CARDNAME, that creature's controller gets a poison counter.\",\"power\":\"3\",\"rarity\":\"rare\",\"toug...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{1}{B}\",\"name\":\"Tainted Knight\",\"oracle_text\":\"Infect\\nWhenever this creature is dealt damage, each player who was dealt that damage gets a poison counter.\",\"power\":\"2\",\"rarity\":\"uncommon\",\"toughness\":\"2\",\"type_line\":\"Creature — Phyrexia...
[ { "content": "{\"colors\":[\"G\"],\"loyalty\":\"5\",\"mana_cost\":\"{2}{G}{G}\",\"name\":\"Garruk, Caller of Beasts\",\"oracle_text\":\"+1: Create a 4/4 green Beast creature token with trample.\\n−2: Draw cards equal to the greatest power among creatures you control.\\n−7: You get an emblem with \\\"At the begi...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"G\"],\"loyalty\":\"4\",\"mana_cost\":\"{3}{G}{G}\",\"name\":\"Nissa, Worldwaker\",\"oracle_text\":\"Whenever a creature you control dies, draw a card.\\n+1: Create X 4/4 green Beast creature tokens, where X is the greatest power among creatures you control.\\n−4: Scry X, where X is ...
[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{R}{R}\",\"name\":\"Raging River\",\"oracle_text\":\"Whenever one or more creatures you control attack, each defending player divides all creatures without flying they control into a \\\"left\\\" pile and a \\\"right\\\" pile. Then, for each attacking creature y...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"U\"],\"mana_cost\":\"{2}{U}{U}\",\"name\":\"Spiraling Tides\",\"oracle_text\":\"Whenever one or more creatures you control attack, each defending player separates all creatures they control without flying into two piles. Then for each attacking creature you control, choose left or r...
[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{4}{W}{W}\",\"name\":\"Sovereigns of Lost Alara\",\"oracle_text\":\"Whenever an opponent casts their second spell each turn, you draw a card and lose 1 life.\\nWhenever you're attacked by three or more creatures, draw a card.\",\"power\":\"2\",\"rarity\":\"rare\...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{1}{W}\",\"name\":\"Coastal Sentry\",\"oracle_text\":\"Whenever an opponent casts their second spell each turn, you draw a card.\\nWhenever you're attacked by two or more creatures, you gain 2 life.\",\"power\":\"2\",\"rarity\":\"rare\",\"toughness\":\"2\",\"typ...
[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{2}{B}\",\"name\":\"Deification\",\"oracle_text\":\"Enchant creature\\nAt the beginning of your upkeep, sacrifice a creature.\\nEnchanted creature gets +3/+3, has trample, and is a Demon Spirit.\",\"rarity\":\"rare\",\"type_line\":\"Enchantment — Aura\"}", "...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{2}{B}\",\"name\":\"Evil Manifestation\",\"oracle_text\":\"Enchant creature\\nAt the beginning of your upkeep, sacrifice a creature.\\nEnchanted creature gets +3/+3, has trample, and is a Demon Spirit in addition to its other creature types.\",\"rarity\":\"uncom...
[ { "content": "{\"colors\":[\"B\"],\"loyalty\":\"5\",\"mana_cost\":\"{3}{B}{B}\",\"name\":\"Liliana, the Bloodtribe\",\"oracle_text\":\"+1: Create a 2/2 black Zombie creature token.\\n−1: You draw a card, then you may discard a card. If you do, you gain 2 life.\\n−2: You may sacrifice a creature. If you do, add ...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"B\"],\"loyalty\":\"4\",\"mana_cost\":\"{2}{B}\",\"name\":\"Liliana, Defiant Necromancer\",\"oracle_text\":\"+1: Create a 2/2 black Zombie creature token.\\n−2: You gain 3 life.\\n−7: You get an emblem with \\\"Whenever you cast a Zombie spell, you gain 2 life.\\\"\",\"rarity\":\"myt...
[ { "content": "{\"colors\":[\"G\"],\"mana_cost\":\"{2}{G}{G}\",\"name\":\"Rishkar, Peema Renegade\",\"oracle_text\":\"When CARDNAME enters, put a +1/+1 counter on target creature you control. Then search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.\\nWhenever C...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"G\"],\"mana_cost\":\"{3}{G}\",\"name\":\"Minas Tirith Garrison\",\"oracle_text\":\"When this creature enters, search your library for a basic land card, put it onto the battlefield tapped, then shuffle.\\nWhenever this creature attacks, you may return a land you control to its owner...
[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{2}{B}\",\"name\":\"Seven Deadly Sins\",\"oracle_text\":\"Each player may bid life. You start the bidding with a bid of any number. In turn order, each player may top the high bid. The bidding ends if the high bid stands. The high bidder loses life equal to the ...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"B\"],\"mana_cost\":\"{2}{B}\",\"name\":\"Worst Nightmares\",\"oracle_text\":\"Each player bids life. Starting with you, each player may top the high bid. The bidding ends if the high bid stands. The high bidder loses life equal to the high bid and draws four cards.\",\"rarity\":\"ra...
[ { "content": "{\"colors\":[\"G\"],\"loyalty\":\"7\",\"mana_cost\":\"{3}{G}{G}{G/P}{G/P}\",\"name\":\"Nissa, Ascended Animist\",\"oracle_text\":\"Compleated\\n+1: Create an X/X green Phyrexian Horror creature token, where X is CARDNAME's loyalty.\\n−1: Destroy target artifact or enchantment.\\n−7: Until end of t...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"G\"],\"loyalty\":\"3\",\"mana_cost\":\"{3}{G}{G}\",\"name\":\"Vraska, Risen from the Grisellock\",\"oracle_text\":\"Compleated\\n+1: Create an X/X green Phyrexian Horror creature token, where X is your loyalty.\\n−1: Destroy target artifact or enchantment.\\n−7: Until end of turn, c...
[ { "content": "{\"colors\":[\"U\",\"R\"],\"loyalty\":\"3\",\"mana_cost\":\"{2}{U}{R}\",\"name\":\"Saheeli, Filigree Master\",\"oracle_text\":\"+1: Scry 1. You may tap an untapped artifact you control. If you do, draw a card.\\n−2: Create two 1/1 colorless Thopter artifact creature tokens with flying. They gain h...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"U\",\"R\"],\"loyalty\":\"3\",\"mana_cost\":\"{2}{U}{R}\",\"name\":\"Saheeli, Visionary Artificer\",\"oracle_text\":\"+1: Scry 1. Then you may tap an untapped artifact you control. If you do, draw a card.\\n−2: Create two 1/1 colorless Thopter artifact creature tokens with flying and...
[ { "content": "{\"colors\":[],\"mana_cost\":\"{3}\",\"name\":\"Planar Gateway\",\"oracle_text\":\"If you would roll one or more planar dice, instead roll that many planar dice plus one and ignore one.\\n{T}: Add {C}{C}{C}.\",\"rarity\":\"rare\",\"type_line\":\"Artifact\"}", "role": "assistant" } ]	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[],\"mana_cost\":\"{2}\",\"name\":\"Plane Tile\",\"oracle_text\":\"When this artifact enters, choose a Planar background.\\nYou may roll the planar die any time you could cast an artifact spell.\\nIf you would roll the planar die, instead roll it twice and ignore one result.\\n{T}: Add...
[ { "content": "{\"colors\":[\"U\",\"G\"],\"loyalty\":\"2\",\"mana_cost\":\"{2}{G}{U}\",\"name\":\"Kiora, the Crashing Wave\",\"oracle_text\":\"+1: Until your next turn, prevent all damage that would be dealt to and dealt by target permanent an opponent controls.\\n−1: Draw a card. You may play an additional land...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"U\",\"G\"],\"loyalty\":\"4\",\"mana_cost\":\"{2}{G}{U}\",\"name\":\"The Deep-Filled Sage\",\"oracle_text\":\"+2: Draw a card, then you may put a land card from your hand onto the battlefield.\\n−1: Return target land card from your graveyard to the battlefield.\\n−6: Create two 8/8 ...
[ { "content": "{\"colors\":[\"G\"],\"loyalty\":\"3\",\"mana_cost\":\"{1}{G}{G}\",\"name\":\"Nissa, Who Shakes the World\",\"oracle_text\":\"+1: Look at the top four cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest on the bottom of your library in a ran...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"G\"],\"loyalty\":\"3\",\"mana_cost\":\"{2}{G}{G}\",\"name\":\"Wrenn and Seven\",\"oracle_text\":\"+1: Search your library for a creature card, reveal it, put it into your hand, then shuffle.\\n−2: Choose a creature card in your hand. You may put it onto the battlefield.\\n−6: Exile ...
[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{2}{W}\",\"name\":\"Gallant Sergeant\",\"oracle_text\":\"First strike, vigilance\\nWhenever this creature attacks, put a +1/+1 counter on it for each other attacking creature with greater power.\\nWhen this creature dies, put its counters on target creature you ...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{2}{W}\",\"name\":\"Knight-Captain of Eos\",\"oracle_text\":\"First strike\\nWhenever this creature attacks, put a +1/+1 counter on it for each creature you control with greater power.\\nWhen this creature dies, put its counters on target creature you control.\"...
[ { "content": "{\"colors\":[],\"layout\":\"planar\",\"mana_cost\":\"\",\"name\":\"Emberwake\",\"oracle_text\":\"If a creature you control would untap during your untap step, put two +1/+1 counters on it instead.\\nWhenever chaos ensues, untap each creature you control.\",\"rarity\":\"common\",\"type_line\":\"Pla...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[],\"layout\":\"planar\",\"mana_cost\":\"\",\"name\":\"Emberwake\",\"oracle_text\":\"Untap all creatures you control during each other player's untap step.\\nWhenever chaos ensues, untap all creatures you control.\",\"rarity\":\"common\",\"type_line\":\"Plane — Urborg\"}", "role": ...
[ { "content": "{\"card_faces\":[{\"colors\":[\"W\"],\"mana_cost\":\"{W}\",\"name\":\"Radiant Grace\",\"oracle_text\":\"Enchant creature\\nEnchanted creature gets +1/+0 and has vigilance.\\nWhen enchanted creature dies, return this card to the battlefield transformed under your control attached to target opponent...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"card_faces\":[{\"colors\":[\"W\"],\"mana_cost\":\"{1}{W}\",\"name\":\"Duty\",\"oracle_text\":\"Enchant creature\\nEnchanted creature gets +2/+2.\",\"type_line\":\"Enchantment — Aura\"},{\"colors\":[\"W\"],\"mana_cost\":\"{1}{W}\",\"name\":\"Curse\",\"oracle_text\":\"Enchant creature\\nAs long a...
[ { "content": "{\"colors\":[],\"layout\":\"planar\",\"mana_cost\":\"\",\"name\":\"Caught in a Parallel Universe\",\"oracle_text\":\"When you encounter CARDNAME, each player chooses a creature controlled by the player to their left. Each player creates a token that's a copy of the creature they chose, except it h...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[],\"layout\":\"planar\",\"mana_cost\":\"\",\"name\":\"Wave Function Collapse\",\"oracle_text\":\"When you encounter CARDNAME, starting with you, each player chooses a creature from one of their neighbors and copies it. Each player who copied a creature this way may choose new counters...
[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{2}{R}\",\"name\":\"Raiding Party\",\"oracle_text\":\"This enchantment can't be the target of white spells or abilities from white sources.\\nSacrifice an Orc: Each player may tap any number of untapped white creatures they control. For each creature tapped this...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"R\"],\"mana_cost\":\"{2}{R}\",\"name\":\"War in the North\",\"oracle_text\":\"Flash\\nThis enchantment can't be the target of white spells or abilities from white sources.\\n{0}: Sacrifice an Orc. If you do, destroy all Plains. Players may tap any number of untapped white creatures ...
[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{1}{W}\",\"name\":\"Thousand Moons Sovereign\",\"oracle_text\":\"Kicker {2}{W}\\nWhen this creature enters, if it was kicked, create a token that's a copy of it, except it isn't legendary.\\nWhenever this creature attacks, each creature you control named Thousan...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{2}{W}\",\"name\":\"Mirror Entity\",\"oracle_text\":\"You may create a copy of CARDNAME and pay {1}{W} for each copy you create.\\nWhenever CARDNAME attacks, each creature you control named Mirror Entity gets +X/+0 until end of turn, where X is CARDNAME's power....
[ { "content": "{\"colors\":[\"U\",\"G\"],\"loyalty\":\"X\",\"mana_cost\":\"{X}{G}{U}\",\"name\":\"Nissa, Who Shakes the World\",\"oracle_text\":\"+2: Scry 2.\\n0: Look at the top card of your library. You may put that card onto the battlefield if it's a land or a creature card with mana value less than or equal ...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"U\",\"G\"],\"loyalty\":\"X\",\"mana_cost\":\"{X}{G}{U}\",\"name\":\"Nissa, Worldwaker\",\"oracle_text\":\"+2: Scry 2.\\n0: Look at the top card of your library. You may put that card onto the battlefield if it's a land or a creature card with mana value less than or equal to the num...
[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{W}\",\"name\":\"Wildheart Wanderer\",\"oracle_text\":\"Exile target creature. Its controller gains life equal to its power.\",\"rarity\":\"uncommon\",\"type_line\":\"Instant\"}", "role": "assistant" } ]	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"W\"],\"mana_cost\":\"{W}\",\"name\":\"Wildheart Wanderer\",\"oracle_text\":\"Exile target creature. You gain life equal to its toughness.\",\"rarity\":\"uncommon\",\"type_line\":\"Instant\"}", "role": "assistant" } ]
[ { "content": "{\"colors\":[\"W\",\"R\"],\"loyalty\":\"6\",\"mana_cost\":\"{2}{R/W}{R/W}\",\"name\":\"Nahiri, Forgebreaker\",\"oracle_text\":\"During your turn, creatures you control have first strike and equip abilities you activate cost {1} less to activate.\\n−X: CARDNAME deals X damage to target tapped creat...	[ { "content": "Turn the user's Magic: The Gathering card description into an editable card draft. Return one compact JSON object, without markdown.\nPreserve every explicit characteristic and gameplay request. A broad description can have many valid implementations: propose one coherent card rather than trying t...	[ { "content": "{\"colors\":[\"W\",\"R\"],\"loyalty\":\"6\",\"mana_cost\":\"{2}{R/W}{R/W}\",\"name\":\"Nahiri, Mithril-Tongue\",\"oracle_text\":\"During your turn, creatures you control have first strike.\\nEquip abilities you activate cost {1} less to activate.\\n−X: CARDNAME deals X damage to target tapped crea...