Entrance condition:

{
  "comeInShinecharged": {
    "framesRequired": 120
  },
  "comesThroughToilet": "any"
}

Requires:

"canSuitlessMaridia"
{
  "shinespark": {
    "frames": 77,
    "excessFrames": 2
  }
}

Clears obstacles: A