Entering with 3 tiles of run speed will let Samus pass under the ceiling and over the bottom center pirate. Pirates can be shot with any weapon to prevent them from firing.

Entrance condition:

{
  "comeInRunning": {
    "speedBooster": "any",
    "minTiles": 3
  }
}

Requires:

"canCarefulJump"
{
  "heatFrames": 300
}

Clears obstacles: A