Chosen of Markov // Markov's Servant (#55)

[
  {
    "name": "Chosen of Markov",
    "type": "front",
    "power": "2",
    "rules": [
      "{T}, Tap an untapped Vampire you control: Transform this creature."
    ],
    "types": [
      "Creature"
    ],
    "colors": [
      "B"
    ],
    "subtypes": [
      "Human"
    ],
    "mana_cost": "{2}{B}",
    "toughness": "2",
    "mana_value": 3,
    "supertypes": [],
    "flavor_text": "\"I have been found worthy by this great house . . .\"",
    "color_identity": [
      "B"
    ]
  },
  {
    "name": "Markov's Servant",
    "type": "back",
    "power": "4",
    "types": [
      "Creature"
    ],
    "colors": [
      "B"
    ],
    "subtypes": [
      "Vampire"
    ],
    "toughness": "4",
    "mana_value": 0,
    "supertypes": [],
    "flavor_text": "\". . . and for that I shall be eternally grateful.\"",
    "color_identity": [
      "B"
    ],
    "color_indicator": [
      "B"
    ]
  }
]