Come in with high speed and jump after the transition to cross the room. Precise timing is needed to jump to the correct height: too high and Samus will bonk the Grapple block, too low and Samus will not make it onto the ledge. A Powamp may be in the path of the jump but can be destroyed with blue speed.

Entrance condition:

{
  "comeInRunning": {
    "minTiles": 31,
    "speedBooster": true
  }
}

Requires:

"canCrossRoomJumpIntoWater"
"canInsaneJump"