While falling out the door, swing out to the left a couple tiles before moving back right, in order to make the camera scroll. Run, jump, fire a shot mid-air, and activate a well-timed mid-air shinespark to make it through the door.

Entrance condition:

{
  "comeInShinecharging": {
    "length": 0,
    "openEnd": 1
  }
}

Requires:

"canShinechargeMovementTricky"
"canHeroShot"
{
  "shinespark": {
    "frames": 26
  }
}

Exit condition:

{
  "leaveWithSpark": {}
}

Unlocks doors:

{"types":["super"],"requires":[]}
{"types":["missiles","powerbomb"],"requires":["never"]}