Thassa's Devourer

{
  "_id": "6a38908417cee8069896c4b3",
  "oracle_id": "b9794b16-3ef4-424a-b1ee-e2077f53873d",
  "name": "Thassa's Devourer",
  "image_uris": {
    "small": "https://cards.scryfall.io/small/front/d/4/d4ebd8c0-bb03-434d-b669-d9b35d07b2c6.jpg?1593095570",
    "normal": "https://cards.scryfall.io/normal/front/d/4/d4ebd8c0-bb03-434d-b669-d9b35d07b2c6.jpg?1593095570",
    "large": "https://cards.scryfall.io/large/front/d/4/d4ebd8c0-bb03-434d-b669-d9b35d07b2c6.jpg?1593095570",
    "png": "https://cards.scryfall.io/png/front/d/4/d4ebd8c0-bb03-434d-b669-d9b35d07b2c6.png?1593095570",
    "art_crop": "https://cards.scryfall.io/art_crop/front/d/4/d4ebd8c0-bb03-434d-b669-d9b35d07b2c6.jpg?1593095570",
    "border_crop": "https://cards.scryfall.io/border_crop/front/d/4/d4ebd8c0-bb03-434d-b669-d9b35d07b2c6.jpg?1593095570"
  },
  "mana_cost": "{4}{U}",
  "cmc": 5,
  "type_line": "Enchantment Creature — Elemental",
  "oracle_text": "Constellation — Whenever this creature or another enchantment you control enters, target player mills two cards.",
  "power": "2",
  "toughness": "6",
  "colors": [
    "U"
  ],
  "keywords": [
    "Mill",
    "Constellation"
  ],
  "legalities": {
    "standard": "not_legal",
    "future": "not_legal",
    "historic": "not_legal",
    "timeless": "not_legal",
    "gladiator": "not_legal",
    "pioneer": "legal",
    "modern": "legal",
    "legacy": "legal",
    "pauper": "legal",
    "vintage": "legal",
    "penny": "legal",
    "commander": "legal",
    "oathbreaker": "legal",
    "standardbrawl": "not_legal",
    "brawl": "not_legal",
    "alchemy": "not_legal",
    "paupercommander": "legal",
    "duel": "legal",
    "oldschool": "not_legal",
    "premodern": "not_legal",
    "predh": "not_legal",
    "tlr": "not_legal"
  },
  "foil": true,
  "nonfoil": true,
  "oversized": false,
  "set": "jou",
  "set_name": "Journey into Nyx",
  "set_type": "expansion",
  "collector_number": "53",
  "rarity": "common",
  "artist": "David Palumbo",
  "prices": {
    "usd": "0.09",
    "usd_foil": "0.30",
    "usd_etched": null,
    "eur": "0.03",
    "eur_foil": "0.25",
    "tix": "0.03"
  }
}