Sigil of Sleep

{
  "_id": "6a38903517cee806989688be",
  "oracle_id": "51b47053-d169-4627-982f-f29b8630d75f",
  "name": "Sigil of Sleep",
  "image_uris": {
    "small": "https://cards.scryfall.io/small/front/1/3/13063520-6e2f-4eaa-b84f-a38e5bf486f8.jpg?1581708367",
    "normal": "https://cards.scryfall.io/normal/front/1/3/13063520-6e2f-4eaa-b84f-a38e5bf486f8.jpg?1581708367",
    "large": "https://cards.scryfall.io/large/front/1/3/13063520-6e2f-4eaa-b84f-a38e5bf486f8.jpg?1581708367",
    "png": "https://cards.scryfall.io/png/front/1/3/13063520-6e2f-4eaa-b84f-a38e5bf486f8.png?1581708367",
    "art_crop": "https://cards.scryfall.io/art_crop/front/1/3/13063520-6e2f-4eaa-b84f-a38e5bf486f8.jpg?1581708367",
    "border_crop": "https://cards.scryfall.io/border_crop/front/1/3/13063520-6e2f-4eaa-b84f-a38e5bf486f8.jpg?1581708367"
  },
  "mana_cost": "{U}",
  "cmc": 1,
  "type_line": "Enchantment — Aura",
  "oracle_text": "Enchant creature\nWhenever enchanted creature deals damage to a player, return target creature that player controls to its owner's hand.",
  "colors": [
    "U"
  ],
  "keywords": [
    "Enchant"
  ],
  "legalities": {
    "standard": "not_legal",
    "future": "not_legal",
    "historic": "not_legal",
    "timeless": "not_legal",
    "gladiator": "not_legal",
    "pioneer": "not_legal",
    "modern": "not_legal",
    "legacy": "legal",
    "pauper": "legal",
    "vintage": "legal",
    "penny": "not_legal",
    "commander": "legal",
    "oathbreaker": "legal",
    "standardbrawl": "not_legal",
    "brawl": "not_legal",
    "alchemy": "not_legal",
    "paupercommander": "legal",
    "duel": "legal",
    "oldschool": "not_legal",
    "premodern": "legal",
    "predh": "legal",
    "tlr": "legal"
  },
  "foil": false,
  "nonfoil": true,
  "oversized": false,
  "set": "ddi",
  "set_name": "Duel Decks: Venser vs. Koth",
  "set_type": "duel_deck",
  "collector_number": "25",
  "rarity": "common",
  "artist": "Greg Hildebrandt & Tim Hildebrandt",
  "prices": {
    "usd": "9.55",
    "usd_foil": null,
    "usd_etched": null,
    "eur": "6.65",
    "eur_foil": null,
    "tix": "0.83"
  }
}