{
  "name": "Prosperity Boom",
  "faithCost": 400,
  "followersRequired": 1200,
  "productionRequired": 800,
  "unlockedByDefault": false,
  "effects": [
    {
      "type": "ApplyBuff",
      "buffId": "prosperity_buff",
      "targetStat": "FollowersPerSecond",
  "multiplier": 2.0,
  "duration": 20
    }
  ]
}