{
    "description": {
      "translate": "",
      "fallback": "Kinetic Energy Immunity"
    },
    "supported_items": "minecraft:elytra",
    "weight": 1,
    "max_level": 1,
    "min_cost": {
      "base": 999999,
      "per_level_above_first": 999
    },
    "max_cost": {
      "base": 999999,
      "per_level_above_first": 9999
    },
    "anvil_cost": 9999,
    "slots": [
      "chest"
    ],
    "effects": {
      "minecraft:damage_immunity": [
        {
          "requirements": {
            "condition": "minecraft:damage_source_properties",
            "predicate": {
              "tags": [
                {
                  "id": "mt:kinetic_energy",
                  "expected": true
                }
              ]
            }
          },
          "effect": {}
        }
      ]
    }
  }