alchemist:
        potion-recipes:
          '0':
            result:
              effect: fire-resistance
              #measured in seconds
              duration: 120
              amplifier: 1
            ingredients:
              '0':
                name: wool
                amount: 64
                data: 6
              '1':
                name: diamond-pickaxe
                amount: 1
                data: 0
                enchantments:
                  silk-touch: 1
                  dig-speed: 1