Clear the bomb barriers and farm two Wavers. The two side wavers are local and easier to position for the R-Mode Spark Interrupt. It can help to pause abuse in the acid either to damage down or as part of the R-Mode Spark Interrupt. If grabbed by a Yapping Maw during a Shinespark, keep at least any button held to prevent a crash.

Entrance condition:

{
  "comeInWithRMode": {}
}

Requires:

"canTrickyJump"
"canDodgeWhileShooting"
{
  "or": [
    "ScrewAttack",
    "h_useMorphBombs",
    {
      "and": [
        "Morph",
        {
          "or": [
            {
              "ammo": {
                "type": "PowerBomb",
                "count": 3
              }
            },
            {
              "and": [
                "h_CrystalFlash",
                {
                  "ammo": {
                    "type": "PowerBomb",
                    "count": 2
                  }
                }
              ]
            }
          ]
        }
      ]
    }
  ]
}
{
  "or": [
    {
      "resourceAvailable": [
        {
          "type": "ReserveEnergy",
          "count": 1
        }
      ]
    },
    {
      "and": [
        "h_RModeCanRefillReserves",
        {
          "resourceMissingAtMost": [
            {
              "type": "Missile",
              "count": 0
            }
          ]
        },
        {
          "resourceMissingAtMost": [
            {
              "type": "Super",
              "count": 0
            }
          ]
        },
        {
          "partialRefill": {
            "type": "ReserveEnergy",
            "limit": 20
          }
        }
      ]
    }
  ]
}
{
  "or": [
    {
      "canShineCharge": {
        "usedTiles": 18,
        "steepUpTiles": 2,
        "steepDownTiles": 1,
        "startingDownTiles": 0,
        "openEnd": 1
      }
    },
    {
      "and": [
        {
          "or": [
            "canUseFrozenEnemies",
            {
              "ammo": {
                "type": "Super",
                "count": 1
              }
            }
          ]
        },
        {
          "canShineCharge": {
            "usedTiles": 21,
            "steepUpTiles": 2,
            "steepDownTiles": 2,
            "startingDownTiles": 1,
            "openEnd": 0
          }
        }
      ]
    }
  ]
}
{
  "autoReserveTrigger": {
    "maxReserveEnergy": 95
  }
}
{
  "or": [
    {
      "and": [
        "canInsaneJump",
        "canRModeSparkInterrupt"
      ]
    },
    "canRModePauseAbuseSparkInterrupt"
  ]
}

Clears obstacles: A