Gain a shinecharge near the Chozo statue, jump on top of it, press against the wall to the right, and activate a horizontal shinespark to the right. Samus will clip into the wall and be able to X-Ray climb to the space above.

This trick works because the wall is made of half-tile slopes, rather than regular solid tiles.

Requires:

{"not": "f_DefeatedPhantoon"},
"canRiskPermanentLossOfAccess",
{"or": [
  "h_shinechargeMaxRunway",
  "h_storedSpark"
]},
"canShinechargeMovement",
{"shinespark": {"frames": 1, "excessFrames": 1}},
"canShinesparkSlopeClip",
"canXRayClimb",
{"or": [
  {"getBlueSpeed": {"usedTiles": 16, "steepDownTiles": 4, "openEnd": 0}},
  "can4HighMidAirMorph"
]}

Exit condition:

"leaveNormally": {}

Unlocks doors:

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

Dev note: The leaveNormally is to ensure it won't be required to do the Speed block moondance blind up there.