Freeze a Beetom at head height where Samus can Spinjump into it and begin Moondancing. After 195 moonfalls, reposition the Beetom to chest height, then continue dancing. The Beetom can be left at the door if farming for health is needed.

Requires:

{
  "obstaclesNotCleared": [
    "A"
  ]
}
"Morph"
"canExtendedMoondance"
"canTrickyUseFrozenEnemies"
{
  "enemyDamage": {
    "enemy": "Beetom",
    "type": "contact",
    "hits": 2
  }
}
"h_ExtendedMoondanceBeetomLeniency"

Exit condition:

{
  "leaveWithStoredFallSpeed": {
    "fallSpeedInTiles": 2
  }
}

Unlocks doors:

{"types":["ammo"],"requires":[]}