Either perform a horizontal shinespark from the second to last platform, or perform a particularly tight dodge to get to the last platform and then spark diagonally across the rest. The horizontal spark can be done relatively low and then jump off of the sand in order to save Energy.

Requires:

{
  "useFlashSuit": {}
}
{
  "or": [
    {
      "shinespark": {
        "frames": 34,
        "excessFrames": 6
      }
    },
    {
      "and": [
        "canCameraManip",
        "canInsaneJump",
        {
          "shinespark": {
            "frames": 11,
            "excessFrames": 4
          }
        }
      ]
    }
  ]
}

Dev note: The Evir projectile dodge is much more difficult when starting from the right side of the room.