Lonesome Unicorn // Rider in Need (#21)

[
  {
    "name": "Lonesome Unicorn",
    "type": "front",
    "power": "3",
    "rules": [
      "Vigilance"
    ],
    "types": [
      "Creature"
    ],
    "colors": [
      "W"
    ],
    "subtypes": [
      "Unicorn"
    ],
    "mana_cost": "{4}{W}",
    "toughness": "3",
    "mana_value": 5,
    "supertypes": [],
    "color_identity": [
      "W"
    ]
  },
  {
    "name": "Rider in Need",
    "type": "back",
    "rules": [
      "Create a 2/2 white Knight creature token with vigilance. (Then exile this card. You may cast the creature later from exile.)"
    ],
    "types": [
      "Sorcery"
    ],
    "colors": [
      "W"
    ],
    "subtypes": [
      "Adventure"
    ],
    "mana_cost": "{2}{W}",
    "mana_value": 3,
    "supertypes": [],
    "color_identity": [
      "W"
    ]
  }
]