Requires:

{
  "or": [
    {
      "and": [
        "Gravity",
        {
          "acidFrames": 10
        }
      ]
    },
    {
      "and": [
        {
          "or": [
            "canWalljump",
            "HiJump"
          ]
        },
        {
          "acidFrames": 20
        }
      ]
    }
  ]
}
{
  "or": [
    {
      "or": [
        "f_KilledMetroidRoom1",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom1"
          ]
        }
      ]
    },
    "Ice",
    "ScrewAttack",
    {
      "and": [
        "canPseudoScrew",
        {
          "or": [
            "canTrickyJump",
            "canWalljumpWithCharge",
            "HiJump",
            "Gravity"
          ]
        }
      ]
    },
    "canMetroidAvoid",
    {
      "metroidFrames": 150
    }
  ]
}