Entrance condition:

{
  "comeInWithGrappleTeleport": {
    "blockPositions": [
      [
        5,
        3
      ],
      [
        7,
        2
      ]
    ]
  }
}

Requires:

{
  "enemyDamage": {
    "enemy": "Sidehopper",
    "type": "contact",
    "hits": 1
  }
}