Requires:

{"simpleHeatFrames": 185},
{"lavaFrames": 185},
{"or": [
  {"and": [
    "h_heatProof",
    "h_lavaProof",
    "canCrystalFlash"
  ]},
  "canHeatedCrystalFlash"
]},
"h_heatedLavaCrystalFlashRefill",
{"heatFrames": 20},
{"lavaFrames": 20},
{"or": [
  "Gravity",
  {"and": [
    {"heatFrames": 5},
    {"lavaFrames": 5}
  ]}
]}

Dev note: These requirements are tight but include time to morph before laying the Power Bomb and to land after the Crystal Flash refill completes.