{
  "id": "kubejs:quartz_pendant",
  "modifiers": [
    {
      "type": "append",
      "attribute": "minecraft:generic.attack_damage",
      "value": 0.3,
      "operation": "MULTIPLY_TOTAL",
      "uuid": "08d06eae-7763-45b4-a803-ccf7824a6852"
    }
  ],
  "equipment_slot": "necklace"
}