{
  "id": "skills",
  "name": "Skills",
  "icon": "codex:skills_book",
  "description": "Upgrade your skills through the skill book, accessed through the item or inventory, upgrade your player stats with skill points, skill points can be earned by killing mobs",
  "category": "mythcraft",
  "optional": false,
  "completion": {
    "achieve": "minecraft:adventure/kill_a_mob"
  },
  "reward": {
    "items": [
      {
        "item": "codex:skills_book",
        "count": 1
      }
    ]
  }
}