Spin jump into the room with at least 1 tile of run speed. Then perform a mid-air Spring Ball jump to reach the ledge above.

Entrance condition:

"comeInJumping": {
  "speedBooster": "any",
  "minTiles": 0
}

Requires:

"HiJump",
"canPrepareForNextRoom",
"canSpringBallJumpMidAir",
{"heatFrames": 110},
{"or": [
  "canDash",
  {"heatFrames": 10}
]}