[
  {
    "id": "bronze_pack",
    "name": "Bronze Pack",
    "description": "Contains 12 bronze players.",
    "cost_coins": 400,
    "slots": [
      {
        "count": 12,
        "min_overall": null,
        "rarity_filter": ["bronze"],
        "guaranteed_rare": false
      }
    ]
  },
  {
    "id": "silver_pack",
    "name": "Silver Pack",
    "description": "Contains 12 silver players.",
    "cost_coins": 2500,
    "slots": [
      {
        "count": 12,
        "min_overall": 65,
        "rarity_filter": null,
        "guaranteed_rare": false
      }
    ]
  },
  {
    "id": "gold_pack",
    "name": "Gold Pack",
    "description": "Contains 12 gold players, at least one rare.",
    "cost_coins": 7500,
    "slots": [
      {
        "count": 11,
        "min_overall": 75,
        "rarity_filter": ["gold"],
        "guaranteed_rare": false
      },
      {
        "count": 1,
        "min_overall": 75,
        "rarity_filter": ["raregold"],
        "guaranteed_rare": true
      }
    ]
  },
  {
    "id": "rare_gold_pack",
    "name": "Rare Gold Pack",
    "description": "Contains 12 rare gold players.",
    "cost_coins": 15000,
    "slots": [
      {
        "count": 12,
        "min_overall": 75,
        "rarity_filter": ["raregold"],
        "guaranteed_rare": true
      }
    ]
  }
]