Feeding Frenzy

{
  "_id": "6a3890a317cee8069896d2c4",
  "oracle_id": "d14fa263-a6ae-4ab4-b391-2f1ff356fa54",
  "name": "Feeding Frenzy",
  "image_uris": {
    "small": "https://cards.scryfall.io/small/front/a/6/a6d74c30-ebca-4684-ad84-3ca19193ad88.jpg?1562934515",
    "normal": "https://cards.scryfall.io/normal/front/a/6/a6d74c30-ebca-4684-ad84-3ca19193ad88.jpg?1562934515",
    "large": "https://cards.scryfall.io/large/front/a/6/a6d74c30-ebca-4684-ad84-3ca19193ad88.jpg?1562934515",
    "png": "https://cards.scryfall.io/png/front/a/6/a6d74c30-ebca-4684-ad84-3ca19193ad88.png?1562934515",
    "art_crop": "https://cards.scryfall.io/art_crop/front/a/6/a6d74c30-ebca-4684-ad84-3ca19193ad88.jpg?1562934515",
    "border_crop": "https://cards.scryfall.io/border_crop/front/a/6/a6d74c30-ebca-4684-ad84-3ca19193ad88.jpg?1562934515"
  },
  "mana_cost": "{2}{B}",
  "cmc": 3,
  "type_line": "Instant",
  "oracle_text": "Target creature gets -X/-X until end of turn, where X is the number of Zombies on the battlefield.",
  "colors": [
    "B"
  ],
  "keywords": [],
  "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": "not_legal",
    "vintage": "legal",
    "penny": "not_legal",
    "commander": "legal",
    "oathbreaker": "legal",
    "standardbrawl": "not_legal",
    "brawl": "not_legal",
    "alchemy": "not_legal",
    "paupercommander": "not_legal",
    "duel": "legal",
    "oldschool": "not_legal",
    "premodern": "legal",
    "predh": "legal",
    "tlr": "legal"
  },
  "foil": true,
  "nonfoil": true,
  "oversized": false,
  "set": "ons",
  "set_name": "Onslaught",
  "set_type": "expansion",
  "collector_number": "147",
  "rarity": "uncommon",
  "artist": "Nelson DeCastro",
  "prices": {
    "usd": "0.21",
    "usd_foil": "1.49",
    "usd_etched": null,
    "eur": "0.12",
    "eur_foil": "0.73",
    "tix": "0.05"
  }
}