Roll through the camera scroll blocks and then through the bomb block. Avoiding the hoppers can be tricky. Power Bomb them or lure them off-camera to the right while above. It is possible to kill the Zebbos by placing a bomb next to the tube. It is also possible to kill them and get on top of the pipe with a single Power Bomb; boost vertically then fall and delay the forward press.

Entrance condition:

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

Requires:

{
  "or": [
    "Morph",
    "canTrickyDodgeEnemies",
    "h_artificialMorphPowerBomb",
    {
      "enemyDamage": {
        "enemy": "Sm. Sidehopper",
        "type": "contact",
        "hits": 1
      }
    }
  ]
}
{
  "or": [
    "h_artificialMorphMovement",
    {
      "and": [
        "h_artificialMorphPowerBomb",
        "h_artificialMorphPowerBomb"
      ]
    }
  ]
}