Speedy jump to farm a Fune or Morph over to the Kago. Shinecharge at the bottom left, then jump back up and heat interrupt at the top left door before leaving.

Requires:

{
  "obstaclesCleared": [
    "R-Mode"
  ]
}
"HiJump"
{
  "or": [
    "SpaceJump",
    {
      "and": [
        "canPreciseWalljump",
        "canTrickyJump"
      ]
    }
  ]
}
{
  "or": [
    "h_heatedCrystalFlashForReserveEnergy",
    {
      "and": [
        "h_RModeCanRefillReserves",
        {
          "or": [
            {
              "and": [
                "h_heatProof",
                {
                  "enemyKill": {
                    "enemies": [
                      [
                        "Fune"
                      ],
                      [
                        "Fune"
                      ]
                    ]
                  }
                },
                {
                  "resourceMissingAtMost": [
                    {
                      "type": "Missile",
                      "count": 0
                    }
                  ]
                },
                {
                  "partialRefill": {
                    "type": "ReserveEnergy",
                    "limit": 20
                  }
                }
              ]
            },
            {
              "and": [
                "Morph",
                {
                  "heatFrames": 560
                },
                {
                  "or": [
                    {
                      "disableEquipment": "ETank"
                    },
                    "h_heatProof"
                  ]
                },
                {
                  "partialRefill": {
                    "type": "ReserveEnergy",
                    "limit": 100
                  }
                },
                {
                  "heatFrames": 160
                }
              ]
            }
          ]
        }
      ]
    }
  ]
}
{
  "heatFrames": 400
}
{
  "canShineCharge": {
    "usedTiles": 28,
    "gentleUpTiles": 3,
    "gentleDownTiles": 3,
    "openEnd": 0
  }
}
"h_heatTriggerRModeSparkInterrupt"
{
  "heatFrames": 10
}

Resets obstacles: R-Mode