[
  {
    "id": "totw_pack",
    "name": "TOTW Pack",
    "description": "Contains 5 Team of the Week cards.",
    "cost_coins": 30000,
    "slots": [
      {
        "count": 5,
        "min_overall": 88,
        "rarity_filter": ["totw"],
        "guaranteed_rare": true
      }
    ]
  },
  {
    "id": "icon_pack",
    "name": "Icon Pack",
    "description": "Contains 3 legendary Icon cards.",
    "cost_coins": 50000,
    "slots": [
      {
        "count": 3,
        "min_overall": 93,
        "rarity_filter": ["icon"],
        "guaranteed_rare": true
      }
    ]
  },
  {
    "id": "hero_pack",
    "name": "Hero Pack",
    "description": "Contains 5 Hero cards.",
    "cost_coins": 20000,
    "slots": [
      {
        "count": 5,
        "min_overall": 85,
        "rarity_filter": ["hero"],
        "guaranteed_rare": true
      }
    ]
  }
]