Assure // Assemble (#221)

[
  {
    "name": "Assure",
    "type": "front",
    "rules": [
      "Put a +1/+1 counter on target creature. That creature gains indestructible until end of turn."
    ],
    "types": [
      "Instant"
    ],
    "colors": [
      "W",
      "G"
    ],
    "subtypes": [],
    "mana_cost": "{G/W}{G/W}",
    "mana_value": 2,
    "supertypes": [],
    "color_identity": [
      "G",
      "W"
    ]
  },
  {
    "name": "Assemble",
    "type": "back",
    "rules": [
      "Create three 2/2 green and white Elf Knight creature tokens with vigilance."
    ],
    "types": [
      "Instant"
    ],
    "colors": [
      "W",
      "G"
    ],
    "subtypes": [],
    "mana_cost": "{4}{G}{W}",
    "mana_value": 6,
    "supertypes": [],
    "color_identity": [
      "G",
      "W"
    ]
  }
]