Fill up with the Gamets. Shinecharge from the left door, then get hit by a Gamet to interrupt.

Requires:

{
  "obstaclesCleared": [
    "R-Mode"
  ]
}
{
  "heatFrames": 110
}
{
  "or": [
    {
      "canShineCharge": {
        "usedTiles": 13,
        "openEnd": 1
      }
    },
    {
      "and": [
        {
          "doorUnlockedAtNode": 1
        },
        {
          "canShineCharge": {
            "usedTiles": 14,
            "openEnd": 1
          }
        }
      ]
    }
  ]
}
{
  "autoReserveTrigger": {}
}
"canRModeSparkInterrupt"

Resets obstacles: R-Mode