{
  "name": "Ice Cores",
  "icon": "minecraft:spawn_egg:0{EntityTag:{id:\"twilightforest:stable_ice_core\"}}",
  "category": "entities",
  "advancement": "twilightforest:alt/entities/ice_cores",
  "sortnum": 7120,
  "pages": [
    {
      "type": "entity",
      "advancement": "twilightforest:alt/entities/stable_ice_core",
      "entity": "twilightforest:stable_ice_core",
      "text": "things and stuff"
    }, {
      "type": "entity",
      "advancement": "twilightforest:alt/entities/unstable_ice_core",
      "entity": "twilightforest:unstable_ice_core",
      "text": "things and stuff"
    }
  ]
}