[
  {
    "type": "enchantment",
    "id": "KELVINIST",
    "values": [ { "value": "ARMOR_HEAT", "add": { "math": [ "u_val('spell_level', 'school: KELVINIST') / -6" ] } } ]
  },
  {
    "type": "enchantment",
    "id": "STORMSHAPER",
    "values": [ { "value": "ARMOR_ELEC", "add": { "math": [ "u_val('spell_level', 'school: STORMSHAPER') / -6" ] } } ]
  }
]
