Cruel Somnophage // Can't Wake Up (#222)

[
  {
    "name": "Cruel Somnophage",
    "type": "front",
    "power": "*",
    "rules": [
      "Cruel Somnophage's power and toughness are each equal to the number of creature cards in all graveyards."
    ],
    "types": [
      "Creature"
    ],
    "colors": [
      "B"
    ],
    "subtypes": [
      "Nightmare"
    ],
    "mana_cost": "{1}{B}",
    "toughness": "*",
    "mana_value": 2,
    "supertypes": [],
    "color_identity": [
      "B",
      "U"
    ]
  },
  {
    "name": "Can't Wake Up",
    "type": "back",
    "rules": [
      "Target player mills four cards. (Then exile this card. You may cast the creature later from exile.)"
    ],
    "types": [
      "Sorcery"
    ],
    "colors": [
      "U"
    ],
    "subtypes": [
      "Adventure"
    ],
    "mana_cost": "{1}{U}",
    "mana_value": 2,
    "supertypes": [],
    "color_identity": [
      "B",
      "U"
    ]
  }
]