Entrance condition:

{
  "comeInWithGMode": {
    "mode": "any",
    "morphed": true
  },
  "comesThroughToilet": "any"
}

Requires:

{
  "or": [
    {
      "and": [
        "h_artificialMorphIBJ",
        "h_artificialMorphBombHorizontally"
      ]
    },
    {
      "and": [
        "h_artificialMorphLongIBJ",
        "Gravity"
      ]
    },
    {
      "and": [
        "h_artificialMorphSpringBallBombJump",
        "h_additionalBomb",
        "h_additionalBomb",
        "h_additionalBomb"
      ]
    },
    {
      "and": [
        "h_artificialMorphSpringBallBombJump",
        {
          "notable": "Left Shaft Precise Crouch Jump Down Grab"
        }
      ]
    }
  ]
}