Crab Shaft: Grapple Teleport (from Red Brinstar Firefleas)

Room ID: 175

Wiki
Grapple Teleport (from Red Brinstar Firefleas) (Expert+)
Crab Shaft
From: 2
Right Door
To: 4
Platform Below Top Door

Entrance condition:

"comeInWithGrappleTeleport": {
  "blockPositions": [[5, 3]]
}