The SideHoppers can be killed safely from behind with Power Beam.

Requires:

"Morph"
{
  "or": [
    "Wave",
    "canDodgeWhileShooting",
    "h_canUsePowerBombs",
    "ScrewAttack"
  ]
}
{
  "obstaclesCleared": [
    "A"
  ]
}

Clears obstacles: C