Requires:

{
  "metroidFrames": 670
}

Exit condition:

{
  "leaveNormally": {}
}

Unlocks doors:

{
  "types": [
    "missiles"
  ],
  "requires": [
    {
      "enemyDamage": {
        "enemy": "Rinka",
        "type": "contact",
        "hits": 1
      }
    },
    {
      "ammo": {
        "type": "Missile",
        "count": 2
      }
    }
  ]
}
{"types":["super"],"requires":[{"metroidFrames":15},{"ammo":{"type":"Super","count":1}}]}
{"types":["powerbomb"],"requires":[]}

Dev note: PB at door is energy neutral.