Use 1-3 Power Bombs to kill the Sidehoppers.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "any",
    "morphed": true
  }
}

Requires:

"h_canArtificialMorphPowerBomb"
{
  "or": [
    {
      "and": [
        "h_canArtificialMorphPowerBomb",
        {
          "or": [
            "h_canArtificialMorphBombHorizontally",
            "h_canArtificialMorphSpringBall"
          ]
        }
      ]
    },
    {
      "enemyDamage": {
        "enemy": "Sidehopper",
        "hits": 1,
        "type": "contact"
      }
    }
  ]
}

Clears obstacles: A