Night // Day (#131)

[
  {
    "name": "Night",
    "type": "front",
    "rules": [
      "Target creature gets -1/-1 until end of turn."
    ],
    "types": [
      "Instant"
    ],
    "colors": [
      "B"
    ],
    "subtypes": [],
    "mana_cost": "{B}",
    "mana_value": 1,
    "supertypes": [],
    "color_identity": [
      "B",
      "W"
    ]
  },
  {
    "name": "Day",
    "type": "back",
    "rules": [
      "Creatures target player controls get +1/+1 until end of turn."
    ],
    "types": [
      "Instant"
    ],
    "colors": [
      "W"
    ],
    "subtypes": [],
    "mana_cost": "{2}{W}",
    "mana_value": 3,
    "supertypes": [],
    "color_identity": [
      "B",
      "W"
    ]
  }
]