Ride the Tripper across to the center platform, then farm it for energy. Enter X-Mode on the spike and shinecharge, then use heat damage to interrupt. Ride the second tripper to the opposite door - farm it on the way out if needed.

Entrance condition:

{
  "comeInWithRMode": {}
}

Requires:

"h_heatProof"
"Morph"
"h_RModeCanRefillReserves"
{
  "enemyKill": {
    "enemies": [
      [
        "Tripper"
      ]
    ]
  }
}
{
  "resourceMissingAtMost": [
    {
      "type": "Missile",
      "count": 0
    }
  ]
}
{
  "or": [
    {
      "partialRefill": {
        "type": "ReserveEnergy",
        "limit": 5
      }
    },
    {
      "and": [
        {
          "or": [
            "h_lavaProof",
            "Grapple",
            {
              "and": [
                "canWalljump",
                {
                  "or": [
                    "Super",
                    "Ice"
                  ]
                }
              ]
            },
            "SpaceJump"
          ]
        },
        {
          "partialRefill": {
            "type": "ReserveEnergy",
            "limit": 20
          }
        },
        {
          "or": [
            {
              "enemyKill": {
                "enemies": [
                  [
                    "Tripper"
                  ]
                ]
              }
            },
            "canBeLucky"
          ]
        }
      ]
    }
  ]
}
"canBeVeryPatient"
"canXMode"
"h_XModeSpikeHit"
"h_shinechargeMaxRunway"
{
  "disableEquipment": "Varia"
}
{
  "disableEquipment": "Gravity"
}
{
  "autoReserveTrigger": {}
}
"canRModePauseAbuseSparkInterrupt"

Exit condition:

{
  "leaveNormally": {}
}

Unlocks doors:

{"nodeId":1,"types":["ammo"],"requires":[]}