If climbing the room with Spring Ball bomb boosts, note that one Power Bomb can be saved with a Spring Fling; pause and just before the screen is fully black, jump, disable Spring ball, then buffer right on the unpause. Another can be saved by carefully jumping out of the morph passageway in front of the off-screen Super block.

Entrance condition:

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

Requires:

{
  "or": [
    "h_artificialMorphIBJ",
    "Morph",
    {
      "and": [
        "h_artificialMorphSpringBall",
        "HiJump"
      ]
    },
    {
      "and": [
        "h_artificialMorphSpringFling",
        {
          "or": [
            "h_artificialMorphSpringBallBombJump",
            "canTrickyJump"
          ]
        }
      ]
    }
  ]
}

Dev note: This strat does not have a Power Bomb Spring Ball jump option to avoid the Spring Fling, because it would solidify the block and make 8->15->12 unsound. These strats are split off and don't stop at 15 first. FIXME: The spring fling variant would force collecting the item, if in direct G-mode, unless leaving through 4.