Carefully dodge the Sidehoppers, or kill them with a Power Bomb. Be careful not to hit the bomb block with the Power Bomb or it will remain solid. With IBJ alone, it is easiest to IBJ from the bug pipe below to the ceiling, luring the Sidehoppers to the left. At the top, overload PLMs using the camera scroll block just in front of the block, then roll through it.

Requires:

{
  "or": [
    "Morph",
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "HiJump"
      ]
    },
    "h_canArtificialMorphIBJ"
  ]
}
{
  "or": [
    "Morph",
    "canTrickyJump",
    {
      "enemyDamage": {
        "enemy": "Sm. Sidehopper",
        "hits": 1,
        "type": "contact"
      }
    },
    "h_canArtificialMorphPowerBomb"
  ]
}