bedrock-samples/behavior_pack/trading/economy_trades/weapon_smith_trades.json

{
  "tiers": [
    {
      "total_exp_required": 0,
      "groups": [
        {
          "num_to_select": 1,
          "trades": [
            {
              "wants": [
                {
                  "item": "minecraft:coal:0",
                  "quantity": 15,
                  "price_multiplier": 0.05
                }
              ],
              "gives": [
                {
                  "item": "minecraft:emerald",
                  "quantity": 1
                }
              ],
              "trader_exp": 2,
              "max_uses": 16,
              "reward_exp": true
            }
          ]
        },
        {
          "num_to_select": 1,
          "trades": [
            {
              "wants": [
                {
                  "item": "minecraft:emerald",
                  "quantity": 3,
                  "price_multiplier": 0.2
                }
              ],
              "gives": [
                {
                  "item": "minecraft:iron_axe",
                  "quantity": 1
                }
              ],
              "trader_exp": 1,
              "max_uses": 12,
              "reward_exp": true
            }
          ]
        },
        {
          "num_to_select": 1,
          "trades": [
            {
              "wants": [
                {
                  "item": "minecraft:emerald",
                  "quantity": 2,
                  "price_multiplier": 0.2
                }
              ],
              "gives": [
                {
                  "item": "minecraft:iron_sword",
                  "quantity": 1,
                  "functions": [
                    {
                      "function": "enchant_with_levels",
                      "treasure": false,
                      "levels": {
                        "min": 5,
                        "max": 19
                      }
                    }
                  ]
                }
              ],
              "trader_exp": 5,
              "max_uses": 3,
              "reward_exp": true
            }
          ]
        }
      ]
    },
    {
      "total_exp_required": 10,
      "groups": [
        {
          "num_to_select": 1,
          "trades": [
            {
              "wants": [
                {
                  "item": "minecraft:iron_ingot",
                  "quantity": 4,
                  "price_multiplier": 0.05
                }
              ],
              "gives": [
                {
                  "item": "minecraft:emerald",
                  "quantity": 1
                }
              ],
              "trader_exp": 10,
              "max_uses": 12,
              "reward_exp": true
            }
          ]
        },
        {
          "num_to_select": 1,
          "trades": [
            {
              "wants": [
                {
                  "item": "minecraft:emerald",
                  "quantity": 36,
                  "price_multiplier": 0.2
                }
              ],
              "gives": [
                {
                  "item": "minecraft:bell",
                  "quantity": 1
                }
              ],
              "trader_exp": 5,
              "max_uses": 12,
              "reward_exp": true
            }
          ]
        }
      ]
    },
    {
      "total_exp_required": 70,
      "groups": [
        {
          "num_to_select": 1,
          "trades": [
            {
              "wants": [
                {
                  "item": "minecraft:flint",
                  "quantity": 24,
                  "price_multiplier": 0.05
                }
              ],
              "gives": [
                {
                  "item": "minecraft:emerald",
                  "quantity": 1
                }
              ],
              "trader_exp": 20,
              "max_uses": 12,
              "reward_exp": true
            }
          ]
        }
      ]
    },

    {
      "total_exp_required": 150,
      "groups": [
        {
          "num_to_select": 1,
          "trades": [
            {
              "wants": [
                {
                  "item": "minecraft:diamond",
                  "quantity": 1,
                  "price_multiplier": 0.05
                }
              ],
              "gives": [
                {
                  "item": "minecraft:emerald",
                  "quantity": 1
                }
              ],
              "trader_exp": 30,
              "max_uses": 12,
              "reward_exp": true
            }
          ]
        },
        {
          "num_to_select": 1,
          "trades": [
            {
              "wants": [
                {
                  "item": "minecraft:emerald",
                  "quantity": 12,
                  "price_multiplier": 0.2
                }
              ],
              "gives": [
                {
                  "item": "minecraft:diamond_axe",
                  "quantity": 1,
                  "functions": [
                    {
                      "function": "enchant_with_levels",
                      "treasure": false,
                      "levels": {
                        "min": 5,
                        "max": 19
                      }
                    }
                  ]
                }
              ],
              "trader_exp": 15,
              "max_uses": 3,
              "reward_exp": true
            }
          ]
        }
      ]
    },
    {
      "total_exp_required": 250,
      "groups": [
        {
          "num_to_select": 1,
          "trades": [
            {
              "wants": [
                {
                  "item": "minecraft:emerald",
                  "quantity": 8,
                  "price_multiplier": 0.2
                }
              ],
              "gives": [
                {
                  "item": "minecraft:diamond_sword",
                  "quantity": 1,
                  "functions": [
                    {
                      "function": "enchant_with_levels",
                      "treasure": false,
                      "levels": {
                        "min": 5,
                        "max": 19
                      }
                    }
                  ]
                }
              ],
              "trader_exp": 30,
              "max_uses": 3,
              "reward_exp": true
            }
          ]
        }
      ]
    }
  ]
}