Fire a Plasma shot while running into the room, jump and activate the shinespark wind-up mid-air. Wait to spark right until just as the Plasma shot goes off screen.

Entrance condition:

"comeInShinecharged": {}

Requires:

{"shineChargeFrames": 40},
"Plasma",
"canHeroShot",
"canShinechargeMovementTricky",
{"shinespark": {"frames": 37, "excessFrames": 0}}

Exit condition:

"leaveWithSpark": {
  "position": "bottom"
}

Unlocks doors:

{
  "types": ["super"],
  "requires": [],
  "devNote": "FIXME: Using a Super seems extremely awkward but possible; add a higher-level tech requirement here."
},
{"types": ["missiles", "powerbomb"], "requires": ["never"]}