Requires:

"Gravity"
{
  "or": [
    "canWalljump",
    "h_canFly",
    "SpeedBooster",
    "canSpringBallJumpMidAir",
    "canUseEnemies"
  ]
}
{
  "or": [
    {
      "obstaclesCleared": [
        "A"
      ]
    },
    "h_canUsePowerBombs"
  ]
}

Clears obstacles: A